%------------------------------------------------------------------------------
% File : Twee---2.7
% Problem : GRP601-1 : TPTP v9.3.1. Released v2.6.0.
% Transfm : none
% Format : tptp:raw
% Command : run_twee /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n009.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 29 10:11:21 AM UTC 2026
% Result : Unsatisfiable 0.22s 0.51s
% Output : CNFRefutation 1.75s
% Verified :
% SZS Type : Refutation
% Derivation depth : 126
% Number of leaves : 3
% Syntax : Number of clauses : 384 ( 384 unt; 0 nHn; 8 RR)
% Number of literals : 384 ( 383 equ; 1 neg)
% Maximal clause size : 1 ( 1 avg)
% Maximal term depth : 8 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 2 con; 0-2 aty)
% Number of variables : 1165 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c1,negated_conjecture,
multiply(inverse(a1),a1) != multiply(inverse(b1),b1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_these_axioms_1) ).
cnf(c2,axiom,
multiply(A,B) = inverse(double_divide(B,A)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',multiply) ).
cnf(c3,plain,
multiply(double_divide(X2,X3),X) = inverse(double_divide(X,double_divide(X2,X3))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c4,plain,
multiply(multiply(double_divide(X2,X3),X),X2) = multiply(inverse(double_divide(X,double_divide(X2,X3))),X2),
inference(congruence,[status(thm)],[c3]) ).
cnf(c5,plain,
multiply(X3,multiply(multiply(double_divide(X2,X3),X),X2)) = multiply(X3,multiply(inverse(double_divide(X,double_divide(X2,X3))),X2)),
inference(congruence,[status(thm)],[c4]) ).
cnf(c6,plain,
multiply(inverse(double_divide(X,double_divide(X2,X3))),X2) = inverse(double_divide(X2,inverse(double_divide(X,double_divide(X2,X3))))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c7,plain,
multiply(X3,multiply(inverse(double_divide(X,double_divide(X2,X3))),X2)) = multiply(X3,inverse(double_divide(X2,inverse(double_divide(X,double_divide(X2,X3)))))),
inference(congruence,[status(thm)],[c6]) ).
cnf(c8,plain,
multiply(X3,inverse(double_divide(X2,inverse(double_divide(X,double_divide(X2,X3)))))) = inverse(double_divide(inverse(double_divide(X2,inverse(double_divide(X,double_divide(X2,X3))))),X3)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c9,axiom,
inverse(double_divide(inverse(double_divide(A2,inverse(double_divide(B2,double_divide(A2,C))))),C)) = B2,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',single_axiom) ).
cnf(c10,plain,
inverse(double_divide(inverse(double_divide(X2,inverse(double_divide(X,double_divide(X2,X3))))),X3)) = X,
inference(substitution,[status(thm)],[c9]) ).
cnf(c11,plain,
multiply(X3,inverse(double_divide(X2,inverse(double_divide(X,double_divide(X2,X3)))))) = X,
inference(transitivity,[status(thm)],[c8,c10]) ).
cnf(c12,plain,
multiply(X3,multiply(inverse(double_divide(X,double_divide(X2,X3))),X2)) = X,
inference(transitivity,[status(thm)],[c7,c11]) ).
cnf(c13,plain,
multiply(X3,multiply(multiply(double_divide(X2,X3),X),X2)) = X,
inference(transitivity,[status(thm)],[c5,c12]) ).
cnf(c14,plain,
multiply(X,multiply(multiply(double_divide(X2,X),multiply(multiply(double_divide(X3,double_divide(X2,X)),X4),X3)),X2)) = multiply(multiply(double_divide(X3,double_divide(X2,X)),X4),X3),
inference(substitution,[status(thm)],[c13]) ).
cnf(c15,plain,
multiply(multiply(double_divide(X4,double_divide(X3,X2)),X),X4) = multiply(X2,multiply(multiply(double_divide(X3,X2),multiply(multiply(double_divide(X4,double_divide(X3,X2)),X),X4)),X3)),
inference(symmetry,[status(thm)],[c14]) ).
cnf(c16,plain,
multiply(double_divide(X3,X2),multiply(multiply(double_divide(X4,double_divide(X3,X2)),X),X4)) = X,
inference(substitution,[status(thm)],[c13]) ).
cnf(c17,plain,
multiply(multiply(double_divide(X3,X2),multiply(multiply(double_divide(X4,double_divide(X3,X2)),X),X4)),X3) = multiply(X,X3),
inference(congruence,[status(thm)],[c16]) ).
cnf(c18,plain,
multiply(X2,multiply(multiply(double_divide(X3,X2),multiply(multiply(double_divide(X4,double_divide(X3,X2)),X),X4)),X3)) = multiply(X2,multiply(X,X3)),
inference(congruence,[status(thm)],[c17]) ).
cnf(c19,plain,
multiply(multiply(double_divide(X4,double_divide(X3,X2)),X),X4) = multiply(X2,multiply(X,X3)),
inference(transitivity,[status(thm)],[c15,c18]) ).
cnf(c20,plain,
multiply(multiply(double_divide(X,double_divide(X4,X3)),X2),X) = multiply(X3,multiply(X2,X4)),
inference(substitution,[status(thm)],[c19]) ).
cnf(c21,plain,
multiply(X3,multiply(X2,X4)) = multiply(multiply(double_divide(X,double_divide(X4,X3)),X2),X),
inference(symmetry,[status(thm)],[c20]) ).
cnf(c22,plain,
multiply(double_divide(X4,X3),multiply(X3,multiply(X2,X4))) = multiply(double_divide(X4,X3),multiply(multiply(double_divide(X,double_divide(X4,X3)),X2),X)),
inference(congruence,[status(thm)],[c21]) ).
cnf(c23,plain,
multiply(double_divide(X4,X3),multiply(multiply(double_divide(X,double_divide(X4,X3)),X2),X)) = X2,
inference(substitution,[status(thm)],[c13]) ).
cnf(c24,plain,
multiply(double_divide(X3,X2),multiply(X2,multiply(X,X3))) = X,
inference(transitivity,[status(thm)],[c22,c23]) ).
cnf(c25,plain,
multiply(double_divide(X4,X),multiply(X,multiply(double_divide(multiply(X4,X3),double_divide(X3,X2)),X4))) = double_divide(multiply(X4,X3),double_divide(X3,X2)),
inference(substitution,[status(thm)],[c24]) ).
cnf(c26,plain,
double_divide(multiply(X4,X3),double_divide(X3,X2)) = multiply(double_divide(X4,X),multiply(X,multiply(double_divide(multiply(X4,X3),double_divide(X3,X2)),X4))),
inference(symmetry,[status(thm)],[c25]) ).
cnf(c27,plain,
multiply(double_divide(X2,X),multiply(X,multiply(X3,X2))) = X3,
inference(substitution,[status(thm)],[c24]) ).
cnf(c28,plain,
X3 = multiply(double_divide(X2,X),multiply(X,multiply(X3,X2))),
inference(symmetry,[status(thm)],[c27]) ).
cnf(c29,plain,
multiply(double_divide(multiply(X3,X2),double_divide(X2,X)),X3) = multiply(double_divide(multiply(X3,X2),double_divide(X2,X)),multiply(double_divide(X2,X),multiply(X,multiply(X3,X2)))),
inference(congruence,[status(thm)],[c28]) ).
cnf(c30,plain,
multiply(double_divide(multiply(X3,X2),double_divide(X2,X)),multiply(double_divide(X2,X),multiply(X,multiply(X3,X2)))) = X,
inference(substitution,[status(thm)],[c24]) ).
cnf(c31,plain,
multiply(double_divide(multiply(X3,X2),double_divide(X2,X)),X3) = X,
inference(transitivity,[status(thm)],[c29,c30]) ).
cnf(c32,plain,
multiply(X,multiply(double_divide(multiply(X4,X3),double_divide(X3,X2)),X4)) = multiply(X,X2),
inference(congruence,[status(thm)],[c31]) ).
cnf(c33,plain,
multiply(double_divide(X4,X),multiply(X,multiply(double_divide(multiply(X4,X3),double_divide(X3,X2)),X4))) = multiply(double_divide(X4,X),multiply(X,X2)),
inference(congruence,[status(thm)],[c32]) ).
cnf(c34,plain,
double_divide(multiply(X4,X3),double_divide(X3,X2)) = multiply(double_divide(X4,X),multiply(X,X2)),
inference(transitivity,[status(thm)],[c26,c33]) ).
cnf(c35,plain,
double_divide(multiply(X4,X),double_divide(X,X2)) = multiply(double_divide(X4,X3),multiply(X3,X2)),
inference(substitution,[status(thm)],[c34]) ).
cnf(c36,plain,
multiply(double_divide(X4,X3),multiply(X3,X2)) = double_divide(multiply(X4,X),double_divide(X,X2)),
inference(symmetry,[status(thm)],[c35]) ).
cnf(c37,plain,
multiply(multiply(double_divide(X4,X3),multiply(X3,X2)),X4) = multiply(double_divide(multiply(X4,X),double_divide(X,X2)),X4),
inference(congruence,[status(thm)],[c36]) ).
cnf(c38,plain,
multiply(double_divide(multiply(X3,X),double_divide(X,X2)),X3) = X2,
inference(substitution,[status(thm)],[c31]) ).
cnf(c39,plain,
multiply(multiply(double_divide(X3,X2),multiply(X2,X)),X3) = X,
inference(transitivity,[status(thm)],[c37,c38]) ).
cnf(c40,plain,
multiply(multiply(double_divide(X2,X),multiply(X,X3)),X2) = X3,
inference(substitution,[status(thm)],[c39]) ).
cnf(c41,plain,
X3 = multiply(multiply(double_divide(X2,X),multiply(X,X3)),X2),
inference(symmetry,[status(thm)],[c40]) ).
cnf(c42,plain,
multiply(X3,X4) = multiply(X3,multiply(multiply(double_divide(X2,X),multiply(X,X4)),X2)),
inference(congruence,[status(thm)],[c41]) ).
cnf(c43,plain,
double_divide(multiply(X4,X),double_divide(X,X2)) = multiply(double_divide(X4,X3),multiply(X3,X2)),
inference(substitution,[status(thm)],[c34]) ).
cnf(c44,plain,
multiply(double_divide(X4,X3),multiply(X3,X2)) = double_divide(multiply(X4,X),double_divide(X,X2)),
inference(symmetry,[status(thm)],[c43]) ).
cnf(c45,plain,
inverse(multiply(double_divide(X4,X3),multiply(X3,X2))) = inverse(double_divide(multiply(X4,X),double_divide(X,X2))),
inference(congruence,[status(thm)],[c44]) ).
cnf(c46,plain,
multiply(double_divide(X,X2),multiply(X3,X)) = inverse(double_divide(multiply(X3,X),double_divide(X,X2))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c47,plain,
inverse(double_divide(multiply(X3,X),double_divide(X,X2))) = multiply(double_divide(X,X2),multiply(X3,X)),
inference(symmetry,[status(thm)],[c46]) ).
cnf(c48,plain,
inverse(multiply(double_divide(X4,X3),multiply(X3,X2))) = multiply(double_divide(X,X2),multiply(X4,X)),
inference(transitivity,[status(thm)],[c45,c47]) ).
cnf(c49,plain,
inverse(multiply(double_divide(X2,X),multiply(X,multiply(X3,X2)))) = multiply(double_divide(X4,multiply(X3,X2)),multiply(X2,X4)),
inference(substitution,[status(thm)],[c48]) ).
cnf(c50,plain,
multiply(double_divide(X4,multiply(X3,X2)),multiply(X2,X4)) = inverse(multiply(double_divide(X2,X),multiply(X,multiply(X3,X2)))),
inference(symmetry,[status(thm)],[c49]) ).
cnf(c51,plain,
multiply(double_divide(X2,X),multiply(X,multiply(X3,X2))) = X3,
inference(substitution,[status(thm)],[c24]) ).
cnf(c52,plain,
inverse(multiply(double_divide(X2,X),multiply(X,multiply(X3,X2)))) = inverse(X3),
inference(congruence,[status(thm)],[c51]) ).
cnf(c53,plain,
multiply(double_divide(X3,multiply(X2,X)),multiply(X,X3)) = inverse(X2),
inference(transitivity,[status(thm)],[c50,c52]) ).
cnf(c54,plain,
multiply(double_divide(X,multiply(X3,X2)),multiply(X2,X)) = inverse(X3),
inference(substitution,[status(thm)],[c53]) ).
cnf(c55,plain,
inverse(X3) = multiply(double_divide(X,multiply(X3,X2)),multiply(X2,X)),
inference(symmetry,[status(thm)],[c54]) ).
cnf(c56,plain,
multiply(inverse(X3),X) = multiply(multiply(double_divide(X,multiply(X3,X2)),multiply(X2,X)),X),
inference(congruence,[status(thm)],[c55]) ).
cnf(c57,plain,
multiply(multiply(X3,X2),multiply(inverse(X3),X)) = multiply(multiply(X3,X2),multiply(multiply(double_divide(X,multiply(X3,X2)),multiply(X2,X)),X)),
inference(congruence,[status(thm)],[c56]) ).
cnf(c58,plain,
multiply(multiply(X3,X2),multiply(multiply(double_divide(X,multiply(X3,X2)),multiply(X2,X)),X)) = multiply(X2,X),
inference(substitution,[status(thm)],[c13]) ).
cnf(c59,plain,
multiply(multiply(X3,X2),multiply(inverse(X3),X)) = multiply(X2,X),
inference(transitivity,[status(thm)],[c57,c58]) ).
cnf(c60,plain,
multiply(multiply(double_divide(X2,X4),multiply(X4,multiply(X3,X2))),multiply(inverse(double_divide(X2,X4)),X)) = multiply(multiply(X4,multiply(X3,X2)),X),
inference(substitution,[status(thm)],[c59]) ).
cnf(c61,plain,
multiply(multiply(X4,multiply(X3,X2)),X) = multiply(multiply(double_divide(X2,X4),multiply(X4,multiply(X3,X2))),multiply(inverse(double_divide(X2,X4)),X)),
inference(symmetry,[status(thm)],[c60]) ).
cnf(c62,plain,
multiply(double_divide(X,X3),multiply(X3,multiply(X2,X))) = X2,
inference(substitution,[status(thm)],[c24]) ).
cnf(c63,plain,
multiply(multiply(double_divide(X2,X4),multiply(X4,multiply(X3,X2))),multiply(inverse(double_divide(X2,X4)),X)) = multiply(X3,multiply(inverse(double_divide(X2,X4)),X)),
inference(congruence,[status(thm)],[c62]) ).
cnf(c64,plain,
multiply(X2,X) = inverse(double_divide(X,X2)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c65,plain,
inverse(double_divide(X,X2)) = multiply(X2,X),
inference(symmetry,[status(thm)],[c64]) ).
cnf(c66,plain,
multiply(inverse(double_divide(X2,X3)),X) = multiply(multiply(X3,X2),X),
inference(congruence,[status(thm)],[c65]) ).
cnf(c67,plain,
multiply(X3,multiply(inverse(double_divide(X2,X4)),X)) = multiply(X3,multiply(multiply(X4,X2),X)),
inference(congruence,[status(thm)],[c66]) ).
cnf(c68,plain,
multiply(multiply(double_divide(X2,X4),multiply(X4,multiply(X3,X2))),multiply(inverse(double_divide(X2,X4)),X)) = multiply(X3,multiply(multiply(X4,X2),X)),
inference(transitivity,[status(thm)],[c63,c67]) ).
cnf(c69,plain,
multiply(multiply(X4,multiply(X3,X2)),X) = multiply(X3,multiply(multiply(X4,X2),X)),
inference(transitivity,[status(thm)],[c61,c68]) ).
cnf(c70,plain,
multiply(multiply(double_divide(X2,X),multiply(X3,multiply(X,X4))),X2) = multiply(X3,multiply(multiply(double_divide(X2,X),multiply(X,X4)),X2)),
inference(substitution,[status(thm)],[c69]) ).
cnf(c71,plain,
multiply(X3,multiply(multiply(double_divide(X2,X),multiply(X,X4)),X2)) = multiply(multiply(double_divide(X2,X),multiply(X3,multiply(X,X4))),X2),
inference(symmetry,[status(thm)],[c70]) ).
cnf(c72,plain,
multiply(multiply(double_divide(X,X5),multiply(X5,multiply(multiply(X4,X3),X2))),X) = multiply(multiply(X4,X3),X2),
inference(substitution,[status(thm)],[c39]) ).
cnf(c73,plain,
multiply(multiply(X5,X4),X3) = multiply(multiply(double_divide(X2,X),multiply(X,multiply(multiply(X5,X4),X3))),X2),
inference(symmetry,[status(thm)],[c72]) ).
cnf(c74,plain,
multiply(multiply(double_divide(X,double_divide(X2,X4)),multiply(X5,X3)),X) = multiply(X4,multiply(multiply(X5,X3),X2)),
inference(substitution,[status(thm)],[c19]) ).
cnf(c75,plain,
multiply(X4,multiply(multiply(X5,X3),X2)) = multiply(multiply(double_divide(X,double_divide(X2,X4)),multiply(X5,X3)),X),
inference(symmetry,[status(thm)],[c74]) ).
cnf(c76,plain,
multiply(multiply(double_divide(X,double_divide(X2,X4)),multiply(X5,X3)),X) = multiply(X5,multiply(multiply(double_divide(X,double_divide(X2,X4)),X3),X)),
inference(substitution,[status(thm)],[c69]) ).
cnf(c77,plain,
multiply(multiply(double_divide(X,double_divide(X2,X4)),X3),X) = multiply(X4,multiply(X3,X2)),
inference(substitution,[status(thm)],[c19]) ).
cnf(c78,plain,
multiply(X5,multiply(multiply(double_divide(X,double_divide(X2,X4)),X3),X)) = multiply(X5,multiply(X4,multiply(X3,X2))),
inference(congruence,[status(thm)],[c77]) ).
cnf(c79,plain,
multiply(multiply(double_divide(X,double_divide(X2,X4)),multiply(X5,X3)),X) = multiply(X5,multiply(X4,multiply(X3,X2))),
inference(transitivity,[status(thm)],[c76,c78]) ).
cnf(c80,plain,
multiply(X3,multiply(multiply(X4,X2),X)) = multiply(X4,multiply(X3,multiply(X2,X))),
inference(transitivity,[status(thm)],[c75,c79]) ).
cnf(c81,plain,
multiply(X,multiply(multiply(X4,X3),X2)) = multiply(X4,multiply(X,multiply(X3,X2))),
inference(substitution,[status(thm)],[c80]) ).
cnf(c82,plain,
multiply(double_divide(X2,X),multiply(X,multiply(multiply(X5,X4),X3))) = multiply(double_divide(X2,X),multiply(X5,multiply(X,multiply(X4,X3)))),
inference(congruence,[status(thm)],[c81]) ).
cnf(c83,plain,
multiply(multiply(double_divide(X2,X),multiply(X,multiply(multiply(X5,X4),X3))),X2) = multiply(multiply(double_divide(X2,X),multiply(X5,multiply(X,multiply(X4,X3)))),X2),
inference(congruence,[status(thm)],[c82]) ).
cnf(c84,plain,
multiply(multiply(double_divide(X2,X),multiply(X5,multiply(X,multiply(X4,X3)))),X2) = multiply(X5,multiply(multiply(double_divide(X2,X),multiply(X,multiply(X4,X3))),X2)),
inference(substitution,[status(thm)],[c69]) ).
cnf(c85,plain,
multiply(multiply(double_divide(X2,X),multiply(X,multiply(X4,X3))),X2) = multiply(X4,X3),
inference(substitution,[status(thm)],[c39]) ).
cnf(c86,plain,
multiply(X5,multiply(multiply(double_divide(X2,X),multiply(X,multiply(X4,X3))),X2)) = multiply(X5,multiply(X4,X3)),
inference(congruence,[status(thm)],[c85]) ).
cnf(c87,plain,
multiply(multiply(double_divide(X2,X),multiply(X5,multiply(X,multiply(X4,X3)))),X2) = multiply(X5,multiply(X4,X3)),
inference(transitivity,[status(thm)],[c84,c86]) ).
cnf(c88,plain,
multiply(multiply(double_divide(X2,X),multiply(X,multiply(multiply(X5,X4),X3))),X2) = multiply(X5,multiply(X4,X3)),
inference(transitivity,[status(thm)],[c83,c87]) ).
cnf(c89,plain,
multiply(multiply(X3,X2),X) = multiply(X3,multiply(X2,X)),
inference(transitivity,[status(thm)],[c73,c88]) ).
cnf(c90,plain,
multiply(multiply(double_divide(X4,double_divide(X4,X3)),X2),X) = multiply(double_divide(X4,double_divide(X4,X3)),multiply(X2,X)),
inference(substitution,[status(thm)],[c89]) ).
cnf(c91,plain,
multiply(double_divide(X4,double_divide(X4,X3)),multiply(X2,X)) = multiply(multiply(double_divide(X4,double_divide(X4,X3)),X2),X),
inference(symmetry,[status(thm)],[c90]) ).
cnf(c92,plain,
multiply(double_divide(X,X3),multiply(X3,multiply(X2,X))) = X2,
inference(substitution,[status(thm)],[c24]) ).
cnf(c93,plain,
X2 = multiply(double_divide(X,X3),multiply(X3,multiply(X2,X))),
inference(symmetry,[status(thm)],[c92]) ).
cnf(c94,plain,
multiply(X,X3) = multiply(X,multiply(double_divide(X2,X4),multiply(X4,multiply(X3,X2)))),
inference(congruence,[status(thm)],[c93]) ).
cnf(c95,plain,
multiply(double_divide(multiply(X4,multiply(X3,X2)),X),multiply(X,X3)) = multiply(double_divide(multiply(X4,multiply(X3,X2)),X),multiply(X,multiply(double_divide(X2,X4),multiply(X4,multiply(X3,X2))))),
inference(congruence,[status(thm)],[c94]) ).
cnf(c96,plain,
multiply(double_divide(multiply(X4,multiply(X3,X2)),X),multiply(X,multiply(double_divide(X2,X4),multiply(X4,multiply(X3,X2))))) = double_divide(X2,X4),
inference(substitution,[status(thm)],[c24]) ).
cnf(c97,plain,
multiply(double_divide(multiply(X4,multiply(X3,X2)),X),multiply(X,X3)) = double_divide(X2,X4),
inference(transitivity,[status(thm)],[c95,c96]) ).
cnf(c98,plain,
multiply(double_divide(multiply(double_divide(X3,X4),multiply(X2,X3)),X),multiply(X,X2)) = double_divide(X3,double_divide(X3,X4)),
inference(substitution,[status(thm)],[c97]) ).
cnf(c99,plain,
double_divide(X3,double_divide(X3,X4)) = multiply(double_divide(multiply(double_divide(X3,X4),multiply(X2,X3)),X),multiply(X,X2)),
inference(symmetry,[status(thm)],[c98]) ).
cnf(c100,plain,
multiply(double_divide(X,X3),multiply(X2,X)) = inverse(double_divide(multiply(X2,X),double_divide(X,X3))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c101,plain,
double_divide(multiply(X3,X2),double_divide(X2,X4)) = multiply(double_divide(X3,X),multiply(X,X4)),
inference(substitution,[status(thm)],[c34]) ).
cnf(c102,plain,
inverse(double_divide(multiply(X3,X2),double_divide(X2,X4))) = inverse(multiply(double_divide(X3,X),multiply(X,X4))),
inference(congruence,[status(thm)],[c101]) ).
cnf(c103,plain,
double_divide(multiply(X2,X4),double_divide(X4,X3)) = multiply(double_divide(X2,X),multiply(X,X3)),
inference(substitution,[status(thm)],[c34]) ).
cnf(c104,plain,
multiply(double_divide(X2,X),multiply(X,X3)) = double_divide(multiply(X2,X4),double_divide(X4,X3)),
inference(symmetry,[status(thm)],[c103]) ).
cnf(c105,plain,
inverse(multiply(double_divide(X2,X),multiply(X,X3))) = inverse(double_divide(multiply(X2,X4),double_divide(X4,X3))),
inference(congruence,[status(thm)],[c104]) ).
cnf(c106,plain,
multiply(double_divide(X3,X2),multiply(X,X3)) = inverse(double_divide(multiply(X,X3),double_divide(X3,X2))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c107,plain,
inverse(double_divide(multiply(X,X3),double_divide(X3,X2))) = multiply(double_divide(X3,X2),multiply(X,X3)),
inference(symmetry,[status(thm)],[c106]) ).
cnf(c108,plain,
inverse(multiply(double_divide(X2,X),multiply(X,X3))) = multiply(double_divide(X4,X3),multiply(X2,X4)),
inference(transitivity,[status(thm)],[c105,c107]) ).
cnf(c109,plain,
inverse(double_divide(multiply(X2,X),double_divide(X,X3))) = multiply(double_divide(X4,X3),multiply(X2,X4)),
inference(transitivity,[status(thm)],[c102,c108]) ).
cnf(c110,plain,
multiply(double_divide(X,X3),multiply(X2,X)) = multiply(double_divide(X4,X3),multiply(X2,X4)),
inference(transitivity,[status(thm)],[c100,c109]) ).
cnf(c111,plain,
multiply(double_divide(X2,X3),multiply(X,X2)) = multiply(double_divide(X4,X3),multiply(X,X4)),
inference(substitution,[status(thm)],[c110]) ).
cnf(c112,plain,
double_divide(multiply(double_divide(X3,X4),multiply(X2,X3)),X) = double_divide(multiply(double_divide(X5,X4),multiply(X2,X5)),X),
inference(congruence,[status(thm)],[c111]) ).
cnf(c113,plain,
multiply(double_divide(multiply(double_divide(X3,X4),multiply(X2,X3)),X),multiply(X,X2)) = multiply(double_divide(multiply(double_divide(X5,X4),multiply(X2,X5)),X),multiply(X,X2)),
inference(congruence,[status(thm)],[c112]) ).
cnf(c114,plain,
multiply(double_divide(multiply(double_divide(X4,X3),multiply(X2,X4)),X),multiply(X,X2)) = double_divide(X4,double_divide(X4,X3)),
inference(substitution,[status(thm)],[c97]) ).
cnf(c115,plain,
multiply(double_divide(multiply(double_divide(X3,X4),multiply(X2,X3)),X),multiply(X,X2)) = double_divide(X5,double_divide(X5,X4)),
inference(transitivity,[status(thm)],[c113,c114]) ).
cnf(c116,plain,
double_divide(X,double_divide(X,X2)) = double_divide(X3,double_divide(X3,X2)),
inference(transitivity,[status(thm)],[c99,c115]) ).
cnf(c117,plain,
multiply(double_divide(X,double_divide(X,X2)),X3) = multiply(double_divide(X3,double_divide(X3,X2)),X3),
inference(congruence,[status(thm)],[c116]) ).
cnf(c118,plain,
multiply(double_divide(X3,X2),multiply(X2,X3)) = multiply(double_divide(X,X2),multiply(X2,X)),
inference(substitution,[status(thm)],[c110]) ).
cnf(c119,plain,
multiply(multiply(double_divide(X3,X2),multiply(X2,X3)),X) = multiply(multiply(double_divide(X,X2),multiply(X2,X)),X),
inference(congruence,[status(thm)],[c118]) ).
cnf(c120,plain,
multiply(multiply(double_divide(X,X2),multiply(X2,X)),X) = X,
inference(substitution,[status(thm)],[c39]) ).
cnf(c121,plain,
multiply(multiply(double_divide(X3,X2),multiply(X2,X3)),X) = X,
inference(transitivity,[status(thm)],[c119,c120]) ).
cnf(c122,plain,
multiply(multiply(double_divide(X2,X),multiply(X,X2)),X3) = X3,
inference(substitution,[status(thm)],[c121]) ).
cnf(c123,plain,
X3 = multiply(multiply(double_divide(X2,X),multiply(X,X2)),X3),
inference(symmetry,[status(thm)],[c122]) ).
cnf(c124,plain,
multiply(double_divide(X3,X4),X3) = multiply(double_divide(X3,X4),multiply(multiply(double_divide(X2,X),multiply(X,X2)),X3)),
inference(congruence,[status(thm)],[c123]) ).
cnf(c125,plain,
multiply(double_divide(X3,X4),multiply(multiply(double_divide(X2,X),multiply(X,X2)),X3)) = multiply(double_divide(X5,X4),multiply(multiply(double_divide(X2,X),multiply(X,X2)),X5)),
inference(substitution,[status(thm)],[c110]) ).
cnf(c126,plain,
multiply(multiply(double_divide(X2,X),multiply(X,X2)),X3) = X3,
inference(substitution,[status(thm)],[c121]) ).
cnf(c127,plain,
multiply(double_divide(X4,X3),multiply(multiply(double_divide(X2,X),multiply(X,X2)),X4)) = multiply(double_divide(X4,X3),X4),
inference(congruence,[status(thm)],[c126]) ).
cnf(c128,plain,
multiply(double_divide(X3,X4),multiply(multiply(double_divide(X2,X),multiply(X,X2)),X3)) = multiply(double_divide(X5,X4),X5),
inference(transitivity,[status(thm)],[c125,c127]) ).
cnf(c129,plain,
multiply(double_divide(X,X2),X) = multiply(double_divide(X3,X2),X3),
inference(transitivity,[status(thm)],[c124,c128]) ).
cnf(c130,plain,
multiply(double_divide(X3,double_divide(X2,X)),X3) = multiply(double_divide(X2,double_divide(X2,X)),X2),
inference(substitution,[status(thm)],[c129]) ).
cnf(c131,plain,
multiply(double_divide(X2,double_divide(X2,X)),X2) = multiply(double_divide(X3,double_divide(X2,X)),X3),
inference(symmetry,[status(thm)],[c130]) ).
cnf(c132,plain,
multiply(double_divide(X,double_divide(X,X2)),X3) = multiply(double_divide(X4,double_divide(X3,X2)),X4),
inference(transitivity,[status(thm)],[c117,c131]) ).
cnf(c133,plain,
multiply(double_divide(X4,double_divide(X4,X3)),X2) = multiply(double_divide(X,double_divide(X2,X3)),X),
inference(substitution,[status(thm)],[c132]) ).
cnf(c134,plain,
multiply(multiply(double_divide(X4,double_divide(X4,X3)),X2),X) = multiply(multiply(double_divide(X,double_divide(X2,X3)),X),X),
inference(congruence,[status(thm)],[c133]) ).
cnf(c135,plain,
multiply(multiply(double_divide(X,double_divide(X2,X3)),X),X) = multiply(X3,multiply(X,X2)),
inference(substitution,[status(thm)],[c19]) ).
cnf(c136,plain,
multiply(multiply(double_divide(X4,double_divide(X4,X3)),X2),X) = multiply(X3,multiply(X,X2)),
inference(transitivity,[status(thm)],[c134,c135]) ).
cnf(c137,plain,
multiply(double_divide(X4,double_divide(X4,X3)),multiply(X2,X)) = multiply(X3,multiply(X,X2)),
inference(transitivity,[status(thm)],[c91,c136]) ).
cnf(c138,plain,
multiply(double_divide(X3,double_divide(X3,X)),multiply(X2,X3)) = multiply(X,multiply(X3,X2)),
inference(substitution,[status(thm)],[c137]) ).
cnf(c139,plain,
multiply(X,multiply(X3,X2)) = multiply(double_divide(X3,double_divide(X3,X)),multiply(X2,X3)),
inference(symmetry,[status(thm)],[c138]) ).
cnf(c140,plain,
multiply(multiply(double_divide(X3,double_divide(X3,X)),X2),X3) = multiply(double_divide(X3,double_divide(X3,X)),multiply(X2,X3)),
inference(substitution,[status(thm)],[c89]) ).
cnf(c141,plain,
multiply(double_divide(X3,double_divide(X3,X)),multiply(X2,X3)) = multiply(multiply(double_divide(X3,double_divide(X3,X)),X2),X3),
inference(symmetry,[status(thm)],[c140]) ).
cnf(c142,plain,
multiply(double_divide(multiply(X3,multiply(double_divide(X3,X2),X4)),X),multiply(X,double_divide(X3,X2))) = double_divide(X4,X3),
inference(substitution,[status(thm)],[c97]) ).
cnf(c143,plain,
double_divide(X4,X3) = multiply(double_divide(multiply(X3,multiply(double_divide(X3,X2),X4)),X),multiply(X,double_divide(X3,X2))),
inference(symmetry,[status(thm)],[c142]) ).
cnf(c144,plain,
multiply(X2,multiply(multiply(double_divide(X,X2),X3),X)) = X3,
inference(substitution,[status(thm)],[c13]) ).
cnf(c145,plain,
X3 = multiply(X2,multiply(multiply(double_divide(X,X2),X3),X)),
inference(symmetry,[status(thm)],[c144]) ).
cnf(c146,plain,
multiply(X4,X3) = multiply(X4,multiply(X2,multiply(multiply(double_divide(X,X2),X3),X))),
inference(congruence,[status(thm)],[c145]) ).
cnf(c147,plain,
multiply(X4,multiply(X5,X3)) = multiply(X4,multiply(X5,multiply(X2,multiply(multiply(double_divide(X,X2),X3),X)))),
inference(congruence,[status(thm)],[c146]) ).
cnf(c148,plain,
multiply(multiply(double_divide(X,double_divide(X2,X4)),X3),X) = multiply(X4,multiply(X3,X2)),
inference(substitution,[status(thm)],[c19]) ).
cnf(c149,plain,
multiply(X4,multiply(X3,X2)) = multiply(multiply(double_divide(X,double_divide(X2,X4)),X3),X),
inference(symmetry,[status(thm)],[c148]) ).
cnf(c150,plain,
multiply(X4,multiply(X5,multiply(X3,X2))) = multiply(X4,multiply(multiply(double_divide(X,double_divide(X2,X5)),X3),X)),
inference(congruence,[status(thm)],[c149]) ).
cnf(c151,plain,
multiply(multiply(double_divide(X,double_divide(X2,X5)),multiply(X4,X3)),X) = multiply(X4,multiply(multiply(double_divide(X,double_divide(X2,X5)),X3),X)),
inference(substitution,[status(thm)],[c69]) ).
cnf(c152,plain,
multiply(X4,multiply(multiply(double_divide(X,double_divide(X2,X5)),X3),X)) = multiply(multiply(double_divide(X,double_divide(X2,X5)),multiply(X4,X3)),X),
inference(symmetry,[status(thm)],[c151]) ).
cnf(c153,plain,
multiply(multiply(double_divide(X,double_divide(X2,X5)),multiply(X4,X3)),X) = multiply(X5,multiply(multiply(X4,X3),X2)),
inference(substitution,[status(thm)],[c19]) ).
cnf(c154,plain,
multiply(X4,multiply(multiply(X3,X2),X)) = multiply(X4,multiply(X3,multiply(X2,X))),
inference(congruence,[status(thm)],[c89]) ).
cnf(c155,plain,
multiply(multiply(double_divide(X,double_divide(X2,X5)),multiply(X4,X3)),X) = multiply(X5,multiply(X4,multiply(X3,X2))),
inference(transitivity,[status(thm)],[c153,c154]) ).
cnf(c156,plain,
multiply(X4,multiply(multiply(double_divide(X,double_divide(X2,X5)),X3),X)) = multiply(X5,multiply(X4,multiply(X3,X2))),
inference(transitivity,[status(thm)],[c152,c155]) ).
cnf(c157,plain,
multiply(X3,multiply(X4,multiply(X2,X))) = multiply(X4,multiply(X3,multiply(X2,X))),
inference(transitivity,[status(thm)],[c150,c156]) ).
cnf(c158,plain,
multiply(X5,multiply(X4,multiply(X2,multiply(multiply(double_divide(X,X2),X3),X)))) = multiply(X4,multiply(X5,multiply(X2,multiply(multiply(double_divide(X,X2),X3),X)))),
inference(substitution,[status(thm)],[c157]) ).
cnf(c159,plain,
multiply(X4,multiply(X5,multiply(X2,multiply(multiply(double_divide(X,X2),X3),X)))) = multiply(X5,multiply(X4,multiply(X2,multiply(multiply(double_divide(X,X2),X3),X)))),
inference(symmetry,[status(thm)],[c158]) ).
cnf(c160,plain,
multiply(X2,multiply(multiply(double_divide(X,X2),X3),X)) = X3,
inference(substitution,[status(thm)],[c13]) ).
cnf(c161,plain,
multiply(X4,multiply(X2,multiply(multiply(double_divide(X,X2),X3),X))) = multiply(X4,X3),
inference(congruence,[status(thm)],[c160]) ).
cnf(c162,plain,
multiply(X5,multiply(X4,multiply(X2,multiply(multiply(double_divide(X,X2),X3),X)))) = multiply(X5,multiply(X4,X3)),
inference(congruence,[status(thm)],[c161]) ).
cnf(c163,plain,
multiply(X4,multiply(X5,multiply(X2,multiply(multiply(double_divide(X,X2),X3),X)))) = multiply(X5,multiply(X4,X3)),
inference(transitivity,[status(thm)],[c159,c162]) ).
cnf(c164,plain,
multiply(X2,multiply(X3,X)) = multiply(X3,multiply(X2,X)),
inference(transitivity,[status(thm)],[c147,c163]) ).
cnf(c165,plain,
multiply(X,multiply(double_divide(X,X2),X3)) = multiply(double_divide(X,X2),multiply(X,X3)),
inference(substitution,[status(thm)],[c164]) ).
cnf(c166,plain,
multiply(multiply(double_divide(X,X2),X),X3) = multiply(double_divide(X,X2),multiply(X,X3)),
inference(substitution,[status(thm)],[c89]) ).
cnf(c167,plain,
multiply(double_divide(X,X2),multiply(X,X3)) = multiply(multiply(double_divide(X,X2),X),X3),
inference(symmetry,[status(thm)],[c166]) ).
cnf(c168,plain,
multiply(multiply(double_divide(X,X2),X),X3) = multiply(multiply(double_divide(X3,X2),X3),X3),
inference(congruence,[status(thm)],[c129]) ).
cnf(c169,plain,
multiply(multiply(double_divide(X,X3),multiply(X3,multiply(multiply(double_divide(X4,X3),X2),X4))),X) = multiply(multiply(double_divide(X4,X3),X2),X4),
inference(substitution,[status(thm)],[c39]) ).
cnf(c170,plain,
multiply(multiply(double_divide(X4,X3),X2),X4) = multiply(multiply(double_divide(X,X3),multiply(X3,multiply(multiply(double_divide(X4,X3),X2),X4))),X),
inference(symmetry,[status(thm)],[c169]) ).
cnf(c171,plain,
multiply(X2,multiply(multiply(double_divide(X3,X2),X),X3)) = X,
inference(substitution,[status(thm)],[c13]) ).
cnf(c172,plain,
multiply(double_divide(X,X3),multiply(X3,multiply(multiply(double_divide(X4,X3),X2),X4))) = multiply(double_divide(X,X3),X2),
inference(congruence,[status(thm)],[c171]) ).
cnf(c173,plain,
multiply(multiply(double_divide(X,X3),multiply(X3,multiply(multiply(double_divide(X4,X3),X2),X4))),X) = multiply(multiply(double_divide(X,X3),X2),X),
inference(congruence,[status(thm)],[c172]) ).
cnf(c174,plain,
multiply(multiply(double_divide(X4,X3),X2),X4) = multiply(multiply(double_divide(X,X3),X2),X),
inference(transitivity,[status(thm)],[c170,c173]) ).
cnf(c175,plain,
multiply(multiply(double_divide(X3,X),X3),X3) = multiply(multiply(double_divide(X2,X),X3),X2),
inference(substitution,[status(thm)],[c174]) ).
cnf(c176,plain,
multiply(multiply(double_divide(X2,X),X3),X2) = multiply(double_divide(X2,X),multiply(X3,X2)),
inference(substitution,[status(thm)],[c89]) ).
cnf(c177,plain,
multiply(X3,multiply(double_divide(X2,X),X2)) = multiply(double_divide(X2,X),multiply(X3,X2)),
inference(substitution,[status(thm)],[c164]) ).
cnf(c178,plain,
multiply(double_divide(X2,X),multiply(X3,X2)) = multiply(X3,multiply(double_divide(X2,X),X2)),
inference(symmetry,[status(thm)],[c177]) ).
cnf(c179,plain,
multiply(multiply(double_divide(X2,X),X3),X2) = multiply(X3,multiply(double_divide(X2,X),X2)),
inference(transitivity,[status(thm)],[c176,c178]) ).
cnf(c180,plain,
multiply(multiply(double_divide(X3,X),X3),X3) = multiply(X3,multiply(double_divide(X2,X),X2)),
inference(transitivity,[status(thm)],[c175,c179]) ).
cnf(c181,plain,
multiply(multiply(double_divide(X,X2),X),X4) = multiply(X4,multiply(double_divide(X3,X2),X3)),
inference(transitivity,[status(thm)],[c168,c180]) ).
cnf(c182,plain,
multiply(double_divide(X,X2),multiply(X,X4)) = multiply(X4,multiply(double_divide(X3,X2),X3)),
inference(transitivity,[status(thm)],[c167,c181]) ).
cnf(c183,plain,
multiply(X,multiply(double_divide(X,X2),X4)) = multiply(X4,multiply(double_divide(X3,X2),X3)),
inference(transitivity,[status(thm)],[c165,c182]) ).
cnf(c184,plain,
multiply(X2,multiply(double_divide(X2,X),X3)) = multiply(X3,multiply(double_divide(X2,X),X2)),
inference(substitution,[status(thm)],[c183]) ).
cnf(c185,plain,
double_divide(multiply(X3,multiply(double_divide(X3,X2),X4)),X) = double_divide(multiply(X4,multiply(double_divide(X3,X2),X3)),X),
inference(congruence,[status(thm)],[c184]) ).
cnf(c186,plain,
multiply(double_divide(multiply(X3,multiply(double_divide(X3,X2),X4)),X),multiply(X,double_divide(X3,X2))) = multiply(double_divide(multiply(X4,multiply(double_divide(X3,X2),X3)),X),multiply(X,double_divide(X3,X2))),
inference(congruence,[status(thm)],[c185]) ).
cnf(c187,plain,
multiply(double_divide(multiply(X4,multiply(double_divide(X3,X2),X3)),X),multiply(X,double_divide(X3,X2))) = double_divide(X3,X4),
inference(substitution,[status(thm)],[c97]) ).
cnf(c188,plain,
multiply(double_divide(multiply(X3,multiply(double_divide(X3,X2),X4)),X),multiply(X,double_divide(X3,X2))) = double_divide(X3,X4),
inference(transitivity,[status(thm)],[c186,c187]) ).
cnf(c189,plain,
double_divide(X2,X) = double_divide(X,X2),
inference(transitivity,[status(thm)],[c143,c188]) ).
cnf(c190,plain,
double_divide(X,X2) = double_divide(X2,X),
inference(substitution,[status(thm)],[c189]) ).
cnf(c191,plain,
double_divide(X2,X) = double_divide(X,X2),
inference(symmetry,[status(thm)],[c190]) ).
cnf(c192,plain,
double_divide(X2,double_divide(X2,X)) = double_divide(X2,double_divide(X,X2)),
inference(congruence,[status(thm)],[c191]) ).
cnf(c193,plain,
multiply(double_divide(X3,double_divide(X3,X)),X2) = multiply(double_divide(X3,double_divide(X,X3)),X2),
inference(congruence,[status(thm)],[c192]) ).
cnf(c194,plain,
multiply(multiply(double_divide(X3,double_divide(X3,X)),X2),X3) = multiply(multiply(double_divide(X3,double_divide(X,X3)),X2),X3),
inference(congruence,[status(thm)],[c193]) ).
cnf(c195,plain,
multiply(multiply(double_divide(X3,double_divide(X,X3)),X2),X3) = multiply(X3,multiply(X2,X)),
inference(substitution,[status(thm)],[c19]) ).
cnf(c196,plain,
multiply(multiply(double_divide(X3,double_divide(X3,X)),X2),X3) = multiply(X3,multiply(X2,X)),
inference(transitivity,[status(thm)],[c194,c195]) ).
cnf(c197,plain,
multiply(double_divide(X3,double_divide(X3,X)),multiply(X2,X3)) = multiply(X3,multiply(X2,X)),
inference(transitivity,[status(thm)],[c141,c196]) ).
cnf(c198,plain,
multiply(X,multiply(X3,X2)) = multiply(X3,multiply(X2,X)),
inference(transitivity,[status(thm)],[c139,c197]) ).
cnf(c199,plain,
multiply(X2,multiply(X,X3)) = multiply(X,multiply(X3,X2)),
inference(substitution,[status(thm)],[c198]) ).
cnf(c200,plain,
multiply(double_divide(X2,X),multiply(X3,multiply(X,X4))) = multiply(double_divide(X2,X),multiply(X,multiply(X4,X3))),
inference(congruence,[status(thm)],[c199]) ).
cnf(c201,plain,
multiply(multiply(double_divide(X2,X),multiply(X3,multiply(X,X4))),X2) = multiply(multiply(double_divide(X2,X),multiply(X,multiply(X4,X3))),X2),
inference(congruence,[status(thm)],[c200]) ).
cnf(c202,plain,
multiply(multiply(double_divide(X2,X),multiply(X,multiply(X4,X3))),X2) = multiply(X4,X3),
inference(substitution,[status(thm)],[c39]) ).
cnf(c203,plain,
multiply(multiply(double_divide(X2,X),multiply(X3,multiply(X,X4))),X2) = multiply(X4,X3),
inference(transitivity,[status(thm)],[c201,c202]) ).
cnf(c204,plain,
multiply(X3,multiply(multiply(double_divide(X2,X),multiply(X,X4)),X2)) = multiply(X4,X3),
inference(transitivity,[status(thm)],[c71,c203]) ).
cnf(c205,plain,
multiply(X,X2) = multiply(X2,X),
inference(transitivity,[status(thm)],[c42,c204]) ).
cnf(c206,plain,
multiply(a1,inverse(a1)) = multiply(inverse(a1),a1),
inference(substitution,[status(thm)],[c205]) ).
cnf(c207,plain,
multiply(inverse(a1),a1) = multiply(a1,inverse(a1)),
inference(symmetry,[status(thm)],[c206]) ).
cnf(c208,plain,
multiply(double_divide(multiply(X,multiply(X2,multiply(X2,inverse(X2)))),X2),multiply(X2,X2)) = double_divide(multiply(X2,inverse(X2)),X),
inference(substitution,[status(thm)],[c97]) ).
cnf(c209,plain,
double_divide(multiply(X2,inverse(X2)),X) = multiply(double_divide(multiply(X,multiply(X2,multiply(X2,inverse(X2)))),X2),multiply(X2,X2)),
inference(symmetry,[status(thm)],[c208]) ).
cnf(c210,plain,
double_divide(double_divide(X2,X),X2) = double_divide(X2,double_divide(X2,X)),
inference(substitution,[status(thm)],[c189]) ).
cnf(c211,plain,
double_divide(X2,double_divide(X2,X)) = double_divide(double_divide(X2,X),X2),
inference(symmetry,[status(thm)],[c210]) ).
cnf(c212,plain,
multiply(double_divide(multiply(X4,multiply(X2,double_divide(X4,X3))),X),multiply(X,X2)) = double_divide(double_divide(X4,X3),X4),
inference(substitution,[status(thm)],[c97]) ).
cnf(c213,plain,
double_divide(double_divide(X4,X3),X4) = multiply(double_divide(multiply(X4,multiply(X2,double_divide(X4,X3))),X),multiply(X,X2)),
inference(symmetry,[status(thm)],[c212]) ).
cnf(c214,plain,
multiply(double_divide(X2,X3),multiply(X2,X)) = multiply(X2,multiply(X,double_divide(X2,X3))),
inference(substitution,[status(thm)],[c198]) ).
cnf(c215,plain,
multiply(X2,multiply(X,double_divide(X2,X3))) = multiply(double_divide(X2,X3),multiply(X2,X)),
inference(symmetry,[status(thm)],[c214]) ).
cnf(c216,plain,
multiply(X3,multiply(X2,multiply(X,double_divide(X2,X3)))) = multiply(X3,multiply(double_divide(X2,X3),multiply(X2,X))),
inference(congruence,[status(thm)],[c215]) ).
cnf(c217,plain,
multiply(multiply(double_divide(X2,X3),X2),X) = multiply(double_divide(X2,X3),multiply(X2,X)),
inference(substitution,[status(thm)],[c89]) ).
cnf(c218,plain,
multiply(double_divide(X2,X3),multiply(X2,X)) = multiply(multiply(double_divide(X2,X3),X2),X),
inference(symmetry,[status(thm)],[c217]) ).
cnf(c219,plain,
multiply(X3,multiply(double_divide(X2,X3),multiply(X2,X))) = multiply(X3,multiply(multiply(double_divide(X2,X3),X2),X)),
inference(congruence,[status(thm)],[c218]) ).
cnf(c220,plain,
multiply(double_divide(X2,X3),X2) = multiply(double_divide(X,X3),X),
inference(substitution,[status(thm)],[c129]) ).
cnf(c221,plain,
multiply(multiply(double_divide(X2,X3),X2),X) = multiply(multiply(double_divide(X,X3),X),X),
inference(congruence,[status(thm)],[c220]) ).
cnf(c222,plain,
multiply(X3,multiply(multiply(double_divide(X2,X3),X2),X)) = multiply(X3,multiply(multiply(double_divide(X,X3),X),X)),
inference(congruence,[status(thm)],[c221]) ).
cnf(c223,plain,
multiply(X2,multiply(multiply(double_divide(X,X2),X),X)) = X,
inference(substitution,[status(thm)],[c13]) ).
cnf(c224,plain,
multiply(X3,multiply(multiply(double_divide(X2,X3),X2),X)) = X,
inference(transitivity,[status(thm)],[c222,c223]) ).
cnf(c225,plain,
multiply(X3,multiply(double_divide(X2,X3),multiply(X2,X))) = X,
inference(transitivity,[status(thm)],[c219,c224]) ).
cnf(c226,plain,
multiply(X3,multiply(X2,multiply(X,double_divide(X2,X3)))) = X,
inference(transitivity,[status(thm)],[c216,c225]) ).
cnf(c227,plain,
multiply(X2,multiply(X3,multiply(X,double_divide(X3,X2)))) = X,
inference(substitution,[status(thm)],[c226]) ).
cnf(c228,plain,
X = multiply(X2,multiply(X3,multiply(X,double_divide(X3,X2)))),
inference(symmetry,[status(thm)],[c227]) ).
cnf(c229,plain,
multiply(X,X2) = multiply(X,multiply(X3,multiply(X4,multiply(X2,double_divide(X4,X3))))),
inference(congruence,[status(thm)],[c228]) ).
cnf(c230,plain,
multiply(double_divide(multiply(X4,multiply(X2,double_divide(X4,X3))),X),multiply(X,X2)) = multiply(double_divide(multiply(X4,multiply(X2,double_divide(X4,X3))),X),multiply(X,multiply(X3,multiply(X4,multiply(X2,double_divide(X4,X3)))))),
inference(congruence,[status(thm)],[c229]) ).
cnf(c231,plain,
multiply(double_divide(multiply(X4,multiply(X2,double_divide(X4,X3))),X),multiply(X,multiply(X3,multiply(X4,multiply(X2,double_divide(X4,X3)))))) = X3,
inference(substitution,[status(thm)],[c24]) ).
cnf(c232,plain,
multiply(double_divide(multiply(X4,multiply(X2,double_divide(X4,X3))),X),multiply(X,X2)) = X3,
inference(transitivity,[status(thm)],[c230,c231]) ).
cnf(c233,plain,
double_divide(double_divide(X2,X),X2) = X,
inference(transitivity,[status(thm)],[c213,c232]) ).
cnf(c234,plain,
double_divide(X2,double_divide(X2,X)) = X,
inference(transitivity,[status(thm)],[c211,c233]) ).
cnf(c235,plain,
double_divide(X,double_divide(X,X2)) = X2,
inference(substitution,[status(thm)],[c234]) ).
cnf(c236,plain,
X2 = double_divide(X,double_divide(X,X2)),
inference(symmetry,[status(thm)],[c235]) ).
cnf(c237,plain,
multiply(X2,multiply(X,inverse(X2))) = multiply(double_divide(X,double_divide(X,X2)),multiply(X,inverse(X2))),
inference(congruence,[status(thm)],[c236]) ).
cnf(c238,plain,
double_divide(double_divide(X,X2),X) = double_divide(X,double_divide(X,X2)),
inference(substitution,[status(thm)],[c189]) ).
cnf(c239,plain,
double_divide(X,double_divide(X,X2)) = double_divide(double_divide(X,X2),X),
inference(symmetry,[status(thm)],[c238]) ).
cnf(c240,plain,
multiply(double_divide(X,double_divide(X,X2)),multiply(X,inverse(X2))) = multiply(double_divide(double_divide(X,X2),X),multiply(X,inverse(X2))),
inference(congruence,[status(thm)],[c239]) ).
cnf(c241,plain,
multiply(double_divide(X2,X),multiply(X,multiply(multiply(X4,double_divide(X4,X3)),X2))) = multiply(X4,double_divide(X4,X3)),
inference(substitution,[status(thm)],[c24]) ).
cnf(c242,plain,
multiply(X4,double_divide(X4,X3)) = multiply(double_divide(X2,X),multiply(X,multiply(multiply(X4,double_divide(X4,X3)),X2))),
inference(symmetry,[status(thm)],[c241]) ).
cnf(c243,plain,
multiply(multiply(X4,multiply(X,double_divide(X4,X3))),X2) = multiply(X,multiply(multiply(X4,double_divide(X4,X3)),X2)),
inference(substitution,[status(thm)],[c69]) ).
cnf(c244,plain,
multiply(X,multiply(multiply(X4,double_divide(X4,X3)),X2)) = multiply(multiply(X4,multiply(X,double_divide(X4,X3))),X2),
inference(symmetry,[status(thm)],[c243]) ).
cnf(c245,plain,
multiply(double_divide(X2,X),multiply(X,multiply(multiply(X4,double_divide(X4,X3)),X2))) = multiply(double_divide(X2,X),multiply(multiply(X4,multiply(X,double_divide(X4,X3))),X2)),
inference(congruence,[status(thm)],[c244]) ).
cnf(c246,plain,
multiply(X2,multiply(X3,multiply(X,double_divide(X3,X2)))) = X,
inference(substitution,[status(thm)],[c226]) ).
cnf(c247,plain,
X = multiply(X2,multiply(X3,multiply(X,double_divide(X3,X2)))),
inference(symmetry,[status(thm)],[c246]) ).
cnf(c248,plain,
double_divide(X2,X) = double_divide(X2,multiply(X3,multiply(X4,multiply(X,double_divide(X4,X3))))),
inference(congruence,[status(thm)],[c247]) ).
cnf(c249,plain,
multiply(double_divide(X2,X),multiply(multiply(X4,multiply(X,double_divide(X4,X3))),X2)) = multiply(double_divide(X2,multiply(X3,multiply(X4,multiply(X,double_divide(X4,X3))))),multiply(multiply(X4,multiply(X,double_divide(X4,X3))),X2)),
inference(congruence,[status(thm)],[c248]) ).
cnf(c250,plain,
multiply(double_divide(X2,multiply(X3,multiply(X4,multiply(X,double_divide(X4,X3))))),multiply(multiply(X4,multiply(X,double_divide(X4,X3))),X2)) = inverse(X3),
inference(substitution,[status(thm)],[c53]) ).
cnf(c251,plain,
multiply(double_divide(X2,X),multiply(multiply(X4,multiply(X,double_divide(X4,X3))),X2)) = inverse(X3),
inference(transitivity,[status(thm)],[c249,c250]) ).
cnf(c252,plain,
multiply(double_divide(X2,X),multiply(X,multiply(multiply(X4,double_divide(X4,X3)),X2))) = inverse(X3),
inference(transitivity,[status(thm)],[c245,c251]) ).
cnf(c253,plain,
multiply(X2,double_divide(X2,X)) = inverse(X),
inference(transitivity,[status(thm)],[c242,c252]) ).
cnf(c254,plain,
multiply(X,double_divide(X,X2)) = inverse(X2),
inference(substitution,[status(thm)],[c253]) ).
cnf(c255,plain,
inverse(X2) = multiply(X,double_divide(X,X2)),
inference(symmetry,[status(thm)],[c254]) ).
cnf(c256,plain,
multiply(X,inverse(X2)) = multiply(X,multiply(X,double_divide(X,X2))),
inference(congruence,[status(thm)],[c255]) ).
cnf(c257,plain,
multiply(double_divide(double_divide(X,X2),X),multiply(X,inverse(X2))) = multiply(double_divide(double_divide(X,X2),X),multiply(X,multiply(X,double_divide(X,X2)))),
inference(congruence,[status(thm)],[c256]) ).
cnf(c258,plain,
multiply(double_divide(double_divide(X,X2),X),multiply(X,multiply(X,double_divide(X,X2)))) = X,
inference(substitution,[status(thm)],[c24]) ).
cnf(c259,plain,
multiply(double_divide(double_divide(X,X2),X),multiply(X,inverse(X2))) = X,
inference(transitivity,[status(thm)],[c257,c258]) ).
cnf(c260,plain,
multiply(double_divide(X,double_divide(X,X2)),multiply(X,inverse(X2))) = X,
inference(transitivity,[status(thm)],[c240,c259]) ).
cnf(c261,plain,
multiply(X2,multiply(X,inverse(X2))) = X,
inference(transitivity,[status(thm)],[c237,c260]) ).
cnf(c262,plain,
multiply(X,multiply(X,inverse(X))) = X,
inference(substitution,[status(thm)],[c261]) ).
cnf(c263,plain,
multiply(X,multiply(X2,multiply(X2,inverse(X2)))) = multiply(X,X2),
inference(congruence,[status(thm)],[c262]) ).
cnf(c264,plain,
double_divide(multiply(X,multiply(X2,multiply(X2,inverse(X2)))),X2) = double_divide(multiply(X,X2),X2),
inference(congruence,[status(thm)],[c263]) ).
cnf(c265,plain,
multiply(double_divide(multiply(X,multiply(X2,multiply(X2,inverse(X2)))),X2),multiply(X2,X2)) = multiply(double_divide(multiply(X,X2),X2),multiply(X2,X2)),
inference(congruence,[status(thm)],[c264]) ).
cnf(c266,plain,
double_divide(multiply(X,X2),X2) = double_divide(X2,multiply(X,X2)),
inference(substitution,[status(thm)],[c189]) ).
cnf(c267,plain,
multiply(double_divide(multiply(X,X2),X2),multiply(X2,X2)) = multiply(double_divide(X2,multiply(X,X2)),multiply(X2,X2)),
inference(congruence,[status(thm)],[c266]) ).
cnf(c268,plain,
multiply(double_divide(X2,multiply(X,X2)),multiply(X2,X2)) = inverse(X),
inference(substitution,[status(thm)],[c53]) ).
cnf(c269,plain,
multiply(double_divide(multiply(X,X2),X2),multiply(X2,X2)) = inverse(X),
inference(transitivity,[status(thm)],[c267,c268]) ).
cnf(c270,plain,
multiply(double_divide(multiply(X,multiply(X2,multiply(X2,inverse(X2)))),X2),multiply(X2,X2)) = inverse(X),
inference(transitivity,[status(thm)],[c265,c269]) ).
cnf(c271,plain,
double_divide(multiply(X2,inverse(X2)),X) = inverse(X),
inference(transitivity,[status(thm)],[c209,c270]) ).
cnf(c272,plain,
double_divide(multiply(X,inverse(X)),X2) = inverse(X2),
inference(substitution,[status(thm)],[c271]) ).
cnf(c273,plain,
inverse(X2) = double_divide(multiply(X,inverse(X)),X2),
inference(symmetry,[status(thm)],[c272]) ).
cnf(c274,plain,
multiply(X2,inverse(X2)) = multiply(X2,double_divide(multiply(X,inverse(X)),X2)),
inference(congruence,[status(thm)],[c273]) ).
cnf(c275,plain,
double_divide(X,X2) = double_divide(X2,X),
inference(symmetry,[status(thm)],[c189]) ).
cnf(c276,plain,
multiply(X2,double_divide(X,X2)) = multiply(X2,double_divide(X2,X)),
inference(congruence,[status(thm)],[c275]) ).
cnf(c277,plain,
multiply(X,double_divide(X,X2)) = multiply(double_divide(X,X2),X),
inference(substitution,[status(thm)],[c205]) ).
cnf(c278,plain,
multiply(X2,double_divide(X2,X)) = multiply(double_divide(X2,X),X2),
inference(substitution,[status(thm)],[c205]) ).
cnf(c279,plain,
multiply(double_divide(X2,X),X2) = multiply(X2,double_divide(X2,X)),
inference(symmetry,[status(thm)],[c278]) ).
cnf(c280,plain,
multiply(double_divide(X,X2),X) = multiply(X3,double_divide(X3,X2)),
inference(transitivity,[status(thm)],[c129,c279]) ).
cnf(c281,plain,
multiply(X,double_divide(X,X2)) = multiply(X3,double_divide(X3,X2)),
inference(transitivity,[status(thm)],[c277,c280]) ).
cnf(c282,plain,
multiply(X3,double_divide(X3,X2)) = multiply(X,double_divide(X,X2)),
inference(symmetry,[status(thm)],[c281]) ).
cnf(c283,plain,
multiply(X2,double_divide(X2,X)) = multiply(double_divide(X2,X),X2),
inference(substitution,[status(thm)],[c205]) ).
cnf(c284,plain,
multiply(double_divide(X2,X),X2) = inverse(double_divide(X2,double_divide(X2,X))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c285,plain,
double_divide(X3,double_divide(X3,X2)) = double_divide(multiply(X,inverse(X)),double_divide(multiply(X,inverse(X)),X2)),
inference(substitution,[status(thm)],[c116]) ).
cnf(c286,plain,
double_divide(multiply(X,inverse(X)),X2) = inverse(X2),
inference(substitution,[status(thm)],[c271]) ).
cnf(c287,plain,
double_divide(multiply(X,inverse(X)),double_divide(multiply(X,inverse(X)),X2)) = double_divide(multiply(X,inverse(X)),inverse(X2)),
inference(congruence,[status(thm)],[c286]) ).
cnf(c288,plain,
double_divide(multiply(X,inverse(X)),inverse(X2)) = inverse(inverse(X2)),
inference(substitution,[status(thm)],[c271]) ).
cnf(c289,plain,
double_divide(multiply(X,inverse(X)),double_divide(multiply(X,inverse(X)),X2)) = inverse(inverse(X2)),
inference(transitivity,[status(thm)],[c287,c288]) ).
cnf(c290,plain,
double_divide(X2,double_divide(X2,X)) = inverse(inverse(X)),
inference(transitivity,[status(thm)],[c285,c289]) ).
cnf(c291,plain,
inverse(double_divide(X2,double_divide(X2,X))) = inverse(inverse(inverse(X))),
inference(congruence,[status(thm)],[c290]) ).
cnf(c292,plain,
multiply(double_divide(X2,X),X2) = inverse(inverse(inverse(X))),
inference(transitivity,[status(thm)],[c284,c291]) ).
cnf(c293,plain,
multiply(X2,double_divide(X2,X)) = inverse(inverse(inverse(X))),
inference(transitivity,[status(thm)],[c283,c292]) ).
cnf(c294,plain,
multiply(X,double_divide(X,X2)) = inverse(inverse(inverse(X2))),
inference(substitution,[status(thm)],[c293]) ).
cnf(c295,plain,
multiply(X,multiply(inverse(inverse(X2)),inverse(X))) = inverse(inverse(X2)),
inference(substitution,[status(thm)],[c261]) ).
cnf(c296,plain,
inverse(inverse(X2)) = multiply(X,multiply(inverse(inverse(X2)),inverse(X))),
inference(symmetry,[status(thm)],[c295]) ).
cnf(c297,plain,
multiply(X,double_divide(X,X)) = inverse(X),
inference(substitution,[status(thm)],[c253]) ).
cnf(c298,plain,
inverse(X) = multiply(X,double_divide(X,X)),
inference(symmetry,[status(thm)],[c297]) ).
cnf(c299,plain,
multiply(inverse(inverse(X2)),inverse(X)) = multiply(inverse(inverse(X2)),multiply(X,double_divide(X,X))),
inference(congruence,[status(thm)],[c298]) ).
cnf(c300,plain,
multiply(X,multiply(inverse(inverse(X2)),inverse(X))) = multiply(X,multiply(inverse(inverse(X2)),multiply(X,double_divide(X,X)))),
inference(congruence,[status(thm)],[c299]) ).
cnf(c301,plain,
multiply(multiply(X,inverse(inverse(X2))),multiply(X,double_divide(X,X))) = multiply(X,multiply(inverse(inverse(X2)),multiply(X,double_divide(X,X)))),
inference(substitution,[status(thm)],[c89]) ).
cnf(c302,plain,
multiply(X,multiply(inverse(inverse(X2)),multiply(X,double_divide(X,X)))) = multiply(multiply(X,inverse(inverse(X2))),multiply(X,double_divide(X,X))),
inference(symmetry,[status(thm)],[c301]) ).
cnf(c303,plain,
double_divide(X,X2) = double_divide(X2,X),
inference(substitution,[status(thm)],[c189]) ).
cnf(c304,plain,
double_divide(X2,X) = double_divide(X,X2),
inference(symmetry,[status(thm)],[c303]) ).
cnf(c305,plain,
inverse(double_divide(X2,X)) = inverse(double_divide(X,X2)),
inference(congruence,[status(thm)],[c304]) ).
cnf(c306,plain,
multiply(X2,X) = inverse(double_divide(X,X2)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c307,plain,
inverse(double_divide(X,X2)) = multiply(X2,X),
inference(symmetry,[status(thm)],[c306]) ).
cnf(c308,plain,
inverse(double_divide(X2,X)) = multiply(X2,X),
inference(transitivity,[status(thm)],[c305,c307]) ).
cnf(c309,plain,
inverse(double_divide(X,inverse(inverse(X2)))) = multiply(X,inverse(inverse(X2))),
inference(substitution,[status(thm)],[c308]) ).
cnf(c310,plain,
multiply(X,inverse(inverse(X2))) = inverse(double_divide(X,inverse(inverse(X2)))),
inference(symmetry,[status(thm)],[c309]) ).
cnf(c311,plain,
multiply(multiply(X,inverse(inverse(X2))),multiply(X,double_divide(X,X))) = multiply(inverse(double_divide(X,inverse(inverse(X2)))),multiply(X,double_divide(X,X))),
inference(congruence,[status(thm)],[c310]) ).
cnf(c312,plain,
multiply(X2,X) = multiply(X,X2),
inference(substitution,[status(thm)],[c205]) ).
cnf(c313,plain,
inverse(multiply(X2,X)) = inverse(multiply(X,X2)),
inference(congruence,[status(thm)],[c312]) ).
cnf(c314,plain,
multiply(X,X2) = inverse(double_divide(X2,X)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c315,plain,
inverse(multiply(X,X2)) = inverse(inverse(double_divide(X2,X))),
inference(congruence,[status(thm)],[c314]) ).
cnf(c316,plain,
double_divide(X,double_divide(X,double_divide(X3,X2))) = inverse(inverse(double_divide(X3,X2))),
inference(substitution,[status(thm)],[c290]) ).
cnf(c317,plain,
inverse(inverse(double_divide(X3,X2))) = double_divide(X,double_divide(X,double_divide(X3,X2))),
inference(symmetry,[status(thm)],[c316]) ).
cnf(c318,plain,
double_divide(X,double_divide(X,double_divide(X3,X2))) = double_divide(X3,double_divide(X3,double_divide(X3,X2))),
inference(substitution,[status(thm)],[c116]) ).
cnf(c319,plain,
double_divide(X2,double_divide(X2,X)) = double_divide(X3,double_divide(X3,X)),
inference(substitution,[status(thm)],[c116]) ).
cnf(c320,plain,
double_divide(X3,double_divide(X3,X)) = double_divide(X2,double_divide(X2,X)),
inference(symmetry,[status(thm)],[c319]) ).
cnf(c321,plain,
double_divide(X3,double_divide(X3,double_divide(X3,X))) = double_divide(X3,double_divide(X2,double_divide(X2,X))),
inference(congruence,[status(thm)],[c320]) ).
cnf(c322,plain,
double_divide(X,double_divide(X,double_divide(X4,X2))) = double_divide(X4,double_divide(X3,double_divide(X3,X2))),
inference(transitivity,[status(thm)],[c318,c321]) ).
cnf(c323,plain,
double_divide(X2,double_divide(X2,double_divide(X4,X3))) = double_divide(X4,double_divide(X,double_divide(X,X3))),
inference(substitution,[status(thm)],[c322]) ).
cnf(c324,plain,
double_divide(X,double_divide(X,X2)) = inverse(inverse(X2)),
inference(substitution,[status(thm)],[c290]) ).
cnf(c325,plain,
double_divide(X3,double_divide(X,double_divide(X,X2))) = double_divide(X3,inverse(inverse(X2))),
inference(congruence,[status(thm)],[c324]) ).
cnf(c326,plain,
double_divide(X,double_divide(X,double_divide(X3,X2))) = double_divide(X3,inverse(inverse(X2))),
inference(transitivity,[status(thm)],[c323,c325]) ).
cnf(c327,plain,
inverse(inverse(double_divide(X2,X))) = double_divide(X2,inverse(inverse(X))),
inference(transitivity,[status(thm)],[c317,c326]) ).
cnf(c328,plain,
inverse(multiply(X,X2)) = double_divide(X2,inverse(inverse(X))),
inference(transitivity,[status(thm)],[c315,c327]) ).
cnf(c329,plain,
inverse(multiply(X2,X)) = double_divide(X2,inverse(inverse(X))),
inference(transitivity,[status(thm)],[c313,c328]) ).
cnf(c330,plain,
inverse(multiply(X,X2)) = double_divide(X,inverse(inverse(X2))),
inference(substitution,[status(thm)],[c329]) ).
cnf(c331,plain,
double_divide(X,inverse(inverse(X2))) = inverse(multiply(X,X2)),
inference(symmetry,[status(thm)],[c330]) ).
cnf(c332,plain,
inverse(double_divide(X,inverse(inverse(X2)))) = inverse(inverse(multiply(X,X2))),
inference(congruence,[status(thm)],[c331]) ).
cnf(c333,plain,
multiply(inverse(double_divide(X,inverse(inverse(X2)))),multiply(X,double_divide(X,X))) = multiply(inverse(inverse(multiply(X,X2))),multiply(X,double_divide(X,X))),
inference(congruence,[status(thm)],[c332]) ).
cnf(c334,plain,
double_divide(X,double_divide(X,multiply(X,X2))) = inverse(inverse(multiply(X,X2))),
inference(substitution,[status(thm)],[c290]) ).
cnf(c335,plain,
inverse(inverse(multiply(X,X2))) = double_divide(X,double_divide(X,multiply(X,X2))),
inference(symmetry,[status(thm)],[c334]) ).
cnf(c336,plain,
multiply(inverse(inverse(multiply(X,X2))),multiply(X,double_divide(X,X))) = multiply(double_divide(X,double_divide(X,multiply(X,X2))),multiply(X,double_divide(X,X))),
inference(congruence,[status(thm)],[c335]) ).
cnf(c337,plain,
double_divide(double_divide(X,multiply(X,X2)),X) = double_divide(X,double_divide(X,multiply(X,X2))),
inference(substitution,[status(thm)],[c189]) ).
cnf(c338,plain,
double_divide(X,double_divide(X,multiply(X,X2))) = double_divide(double_divide(X,multiply(X,X2)),X),
inference(symmetry,[status(thm)],[c337]) ).
cnf(c339,plain,
multiply(double_divide(X,double_divide(X,multiply(X,X2))),multiply(X,double_divide(X,X))) = multiply(double_divide(double_divide(X,multiply(X,X2)),X),multiply(X,double_divide(X,X))),
inference(congruence,[status(thm)],[c338]) ).
cnf(c340,plain,
multiply(X3,double_divide(X2,multiply(X,X3))) = multiply(double_divide(X2,multiply(X,X3)),X3),
inference(substitution,[status(thm)],[c205]) ).
cnf(c341,plain,
double_divide(X2,multiply(X,X3)) = double_divide(X2,multiply(X3,X)),
inference(congruence,[status(thm)],[c205]) ).
cnf(c342,plain,
multiply(double_divide(X2,multiply(X,X3)),X3) = multiply(double_divide(X2,multiply(X3,X)),X3),
inference(congruence,[status(thm)],[c341]) ).
cnf(c343,plain,
double_divide(multiply(X3,X),X2) = double_divide(X2,multiply(X3,X)),
inference(substitution,[status(thm)],[c189]) ).
cnf(c344,plain,
double_divide(X2,multiply(X3,X)) = double_divide(multiply(X3,X),X2),
inference(symmetry,[status(thm)],[c343]) ).
cnf(c345,plain,
multiply(double_divide(X2,multiply(X3,X)),X3) = multiply(double_divide(multiply(X3,X),X2),X3),
inference(congruence,[status(thm)],[c344]) ).
cnf(c346,plain,
double_divide(X,double_divide(X,X2)) = X2,
inference(substitution,[status(thm)],[c234]) ).
cnf(c347,plain,
X2 = double_divide(X,double_divide(X,X2)),
inference(symmetry,[status(thm)],[c346]) ).
cnf(c348,plain,
double_divide(multiply(X3,X),X2) = double_divide(multiply(X3,X),double_divide(X,double_divide(X,X2))),
inference(congruence,[status(thm)],[c347]) ).
cnf(c349,plain,
multiply(double_divide(multiply(X3,X),X2),X3) = multiply(double_divide(multiply(X3,X),double_divide(X,double_divide(X,X2))),X3),
inference(congruence,[status(thm)],[c348]) ).
cnf(c350,plain,
multiply(double_divide(multiply(X3,X),double_divide(X,double_divide(X,X2))),X3) = double_divide(X,X2),
inference(substitution,[status(thm)],[c31]) ).
cnf(c351,plain,
multiply(double_divide(multiply(X3,X),X2),X3) = double_divide(X,X2),
inference(transitivity,[status(thm)],[c349,c350]) ).
cnf(c352,plain,
multiply(double_divide(X2,multiply(X3,X)),X3) = double_divide(X,X2),
inference(transitivity,[status(thm)],[c345,c351]) ).
cnf(c353,plain,
multiply(double_divide(X2,multiply(X,X3)),X3) = double_divide(X,X2),
inference(transitivity,[status(thm)],[c342,c352]) ).
cnf(c354,plain,
multiply(X3,double_divide(X2,multiply(X,X3))) = double_divide(X,X2),
inference(transitivity,[status(thm)],[c340,c353]) ).
cnf(c355,plain,
multiply(X2,double_divide(X,multiply(X,X2))) = double_divide(X,X),
inference(substitution,[status(thm)],[c354]) ).
cnf(c356,plain,
double_divide(X,X) = multiply(X2,double_divide(X,multiply(X,X2))),
inference(symmetry,[status(thm)],[c355]) ).
cnf(c357,plain,
multiply(X,double_divide(X,X)) = multiply(X,multiply(X2,double_divide(X,multiply(X,X2)))),
inference(congruence,[status(thm)],[c356]) ).
cnf(c358,plain,
multiply(double_divide(double_divide(X,multiply(X,X2)),X),multiply(X,double_divide(X,X))) = multiply(double_divide(double_divide(X,multiply(X,X2)),X),multiply(X,multiply(X2,double_divide(X,multiply(X,X2))))),
inference(congruence,[status(thm)],[c357]) ).
cnf(c359,plain,
multiply(double_divide(double_divide(X,multiply(X,X2)),X),multiply(X,multiply(X2,double_divide(X,multiply(X,X2))))) = X2,
inference(substitution,[status(thm)],[c24]) ).
cnf(c360,plain,
multiply(double_divide(double_divide(X,multiply(X,X2)),X),multiply(X,double_divide(X,X))) = X2,
inference(transitivity,[status(thm)],[c358,c359]) ).
cnf(c361,plain,
multiply(double_divide(X,double_divide(X,multiply(X,X2))),multiply(X,double_divide(X,X))) = X2,
inference(transitivity,[status(thm)],[c339,c360]) ).
cnf(c362,plain,
multiply(inverse(inverse(multiply(X,X2))),multiply(X,double_divide(X,X))) = X2,
inference(transitivity,[status(thm)],[c336,c361]) ).
cnf(c363,plain,
multiply(inverse(double_divide(X,inverse(inverse(X2)))),multiply(X,double_divide(X,X))) = X2,
inference(transitivity,[status(thm)],[c333,c362]) ).
cnf(c364,plain,
multiply(multiply(X,inverse(inverse(X2))),multiply(X,double_divide(X,X))) = X2,
inference(transitivity,[status(thm)],[c311,c363]) ).
cnf(c365,plain,
multiply(X,multiply(inverse(inverse(X2)),multiply(X,double_divide(X,X)))) = X2,
inference(transitivity,[status(thm)],[c302,c364]) ).
cnf(c366,plain,
multiply(X,multiply(inverse(inverse(X2)),inverse(X))) = X2,
inference(transitivity,[status(thm)],[c300,c365]) ).
cnf(c367,plain,
inverse(inverse(X)) = X,
inference(transitivity,[status(thm)],[c296,c366]) ).
cnf(c368,plain,
inverse(inverse(inverse(X))) = inverse(X),
inference(substitution,[status(thm)],[c367]) ).
cnf(c369,plain,
multiply(X,double_divide(X,X2)) = inverse(X2),
inference(transitivity,[status(thm)],[c294,c368]) ).
cnf(c370,plain,
multiply(X2,double_divide(X2,X)) = inverse(X),
inference(transitivity,[status(thm)],[c282,c369]) ).
cnf(c371,plain,
multiply(X2,double_divide(X,X2)) = inverse(X),
inference(transitivity,[status(thm)],[c276,c370]) ).
cnf(c372,plain,
multiply(X2,double_divide(multiply(X,inverse(X)),X2)) = inverse(multiply(X,inverse(X))),
inference(substitution,[status(thm)],[c371]) ).
cnf(c373,plain,
multiply(X2,double_divide(multiply(X,inverse(X)),X2)) = inverse(multiply(X,inverse(X))),
inference(substitution,[status(thm)],[c371]) ).
cnf(c374,plain,
inverse(multiply(X,inverse(X))) = multiply(X2,double_divide(multiply(X,inverse(X)),X2)),
inference(symmetry,[status(thm)],[c373]) ).
cnf(c375,plain,
double_divide(multiply(X,inverse(X)),X2) = inverse(X2),
inference(substitution,[status(thm)],[c271]) ).
cnf(c376,plain,
multiply(X2,double_divide(multiply(X,inverse(X)),X2)) = multiply(X2,inverse(X2)),
inference(congruence,[status(thm)],[c375]) ).
cnf(c377,plain,
inverse(multiply(X,inverse(X))) = multiply(X2,inverse(X2)),
inference(transitivity,[status(thm)],[c374,c376]) ).
cnf(c378,plain,
multiply(X2,double_divide(multiply(X,inverse(X)),X2)) = multiply(X3,inverse(X3)),
inference(transitivity,[status(thm)],[c372,c377]) ).
cnf(c379,plain,
multiply(X,inverse(X)) = multiply(X2,inverse(X2)),
inference(transitivity,[status(thm)],[c274,c378]) ).
cnf(c380,plain,
multiply(a1,inverse(a1)) = multiply(b1,inverse(b1)),
inference(substitution,[status(thm)],[c379]) ).
cnf(c381,plain,
multiply(b1,inverse(b1)) = multiply(inverse(b1),b1),
inference(substitution,[status(thm)],[c205]) ).
cnf(c382,plain,
multiply(a1,inverse(a1)) = multiply(inverse(b1),b1),
inference(transitivity,[status(thm)],[c380,c381]) ).
cnf(c383,plain,
multiply(inverse(a1),a1) = multiply(inverse(b1),b1),
inference(transitivity,[status(thm)],[c207,c382]) ).
cnf(c384,plain,
$false,
inference(resolution,[status(thm)],[c1,c383]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : GRP601-1 : TPTP v9.3.1. Released v2.6.0.
% 0.00/0.04 % Command : run_twee /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.09/0.36 % Computer : n009.cluster.edu
% 0.09/0.36 % Model : x86_64 x86_64
% 0.09/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.36 % Memory : 8046.5625MB
% 0.09/0.36 % OS : Linux 6.8.0-71-generic
% 0.09/0.36 % CPULimit : 300
% 0.09/0.36 % WCLimit : 300
% 0.09/0.36 % DateTime : Sun Sep 27 10:07:59 UTC 2026
% 0.09/0.37 % CPUTime :
% 0.09/0.37 Running run_twee /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.22/0.51 Command-line arguments: --no-flatten-goal
% 0.22/0.51
% 0.22/0.51 % SZS status Unsatisfiable
% 0.22/0.51
% 0.22/0.55 % SZS output start CNFRefutation
% See solution above
% 1.75/0.74
% 1.75/0.74 RESULT: Unsatisfiable (the axioms are contradictory).
%------------------------------------------------------------------------------