/* www-ATLAS of Group Representations. L2(7):2 represented as permutations on 24 points. */ G:=PermutationGroup<24|\[ 1,4,5,2,3,10,11,12,9,6,7,8,19,14,20,16,21,22,13,15,17,18,23,24] ,\[ 2,3,1,6,8,7,4,9,5,13,15,17,14,10,16,11,18,12,22,21,24,23,19,20] >; print "Group G is L2(7):2 < Sym(24)";