> Dear forum, > Is there anyone that help to solve this error problem on the above- > subject matter: > gap>G:= SymmetricGroup(3); > gap> H:= AllSubgroups(G); > gap> a:= H[1]; > gap> b:= H[2]; > gap> c:= H[3]; > gap> d:= H[4]; > gap> e:= H[5]; > gap> f:= H[6]; > gap> j:= AscendingChains(G,a); ^ > gap> Error
There is no final 's' to AscendingChain, try gap> j:= AscendingChain(G,a); [ Group(()), Sym( [ 2 .. 3 ] ), Sym( [ 1 .. 3 ] ) ] Cheers, Bill. Thanks We want to construct all chains starting from trivial group to the whole group G. For example SymmetricGroup(3) has 10 such chains ending in G. _______________________________________________ Forum mailing list Forum@mail.gap-system.org http://mail.gap-system.org/mailman/listinfo/forum