/* www-ATLAS of Group Representations. A6 represented as permutations on 15 points. */ G:=PermutationGroup<15|\[ 1,4,6,2,8,3,11,5,9,13,7,15,10,14,12] ,\[ 2,5,1,7,3,9,4,12,14,6,13,11,8,10,15] >; print "Group G is A6 < Sym(15)";