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