What you should do is number the N elements you are permuting on from 1 to N.
So, in your case: 0 ----> 1 1 -----> 2 . . . 12 -----> 13 Infinity ------> 14. That way you can use existing Gap commands. That translation business is absolutely necessary in order to use GAP. Mathieu On Thursday, December 12, 2013, Eye_sha Khan wrote: > we have to find the order of the group.we have permutation [ > (1,3,6),(2,4,12),(7),(8,9,10),(11),(0,5, ∞)] second permutation is > [(0, ∞,12),(1,11,6),(2,5,4),(3),(7,10,8),(9)] > and third permutation is [(0, ∞),(1,12),(2,6),(7,11),(3,4),(5),(8),(9,10)] > ;but we cannot write any symbol for infinity in Gap;please tell us which > symbol we should write in GAP; > regards > _______________________________________________ > Forum mailing list > Forum@mail.gap-system.org <javascript:;> > http://mail.gap-system.org/mailman/listinfo/forum > _______________________________________________ Forum mailing list Forum@mail.gap-system.org http://mail.gap-system.org/mailman/listinfo/forum
