Dear Vipul Naik, dear all,
I cannot reproduce the reproduce the reported bug: gap> G := CyclicGroup(4);; gap> A := TrivialGModule(G, GF(2));; gap> A1 := AutomorphismGroup(G);; gap> A2 := GL(1,2);; gap> D := DirectProduct(A1,A2);; gap> P := CompatiblePairs(G,A,D);; gap> M := ExtensionRepresentatives(G,A,P); [ <pc group of size 8 with 3 generators>, <pc group of size 8 with 3 generators> ] gap> List(last, IdGroup); [ [ 8, 2 ], [ 8, 1 ] ] gap> Extensions(G,A); [ <pc group of size 8 with 3 generators>, <pc group of size 8 with 3 generators> ] gap> List(last, IdGroup); [ [ 8, 2 ], [ 8, 1 ] ] I am happy to discuss this further with Vipul Naik to sort out what is going wrong here. Best wishes, Bettina _______________________________________________ Forum mailing list Forum@mail.gap-system.org http://mail.gap-system.org/mailman/listinfo/forum
