On 22-02-17 22:29, Horvath Gabor wrote: > Current implementation is based on some tweaks and then computing all normal > subgroups, because most of the cases the Kayal-Nezhmetdinov algorithm > performed slower. That algorithm can still be called with the useKN option > if someone wants to.
Horvath, Thank you for the information. I'm glad to know that DirectFactorsOfGroup can be trusted. It performs quickly enough for the groups I was looking at (which were all solvable groups with orders less than 1500). Best regards, Bob _______________________________________________ Forum mailing list Forum@gap-system.org https://mail.gap-system.org/mailman/listinfo/forum
