Dear Vincent, You should check out Tim Dokchitser's "Group Names" database which has what you want (plus much more) for groups of reasonably small order:
https://people.maths.bris.ac.uk/~matyd/GroupNames/index.html Best, Stefanos On Wed, 22 Jan 2020 at 07:34, Vincent Giambalvo <vinc...@hawaii.edu> wrote: > Dear Forum, > GAP has an easy builtin function to display the subgroup lattice of a very > small group. > DotFileLatticeSubgroups creates a file that Graphviz can read and display. > I am looking for a way to just display the conjugacy classes. I know there > might be problems with the partial order, but for my groups the C1 < C2 iff > there is a representative of C1 contained in C2 will be fine. And there is > some hope of displaying this partially ordered set, while the set of > subgroups is far to large. GAP really has all the information, is there a > way to get it out in a reasonable format. I really don’t want to manually > create the file node by node. > Thanks for your help. > Vince > > > > Sent from my iPad > _______________________________________________ > Forum mailing list > Forum@gap-system.org > https://mail.gap-system.org/mailman/listinfo/forum > _______________________________________________ Forum mailing list Forum@gap-system.org https://mail.gap-system.org/mailman/listinfo/forum