/* www-ATLAS of Group Representations. L2(11) represented as 3 x 3 matrices over GF(11). */ F:=GF(11); x:=CambridgeMatrix(3,F,3,\[ 0,1,0, 1,0,0, 9,9,10]); y:=CambridgeMatrix(3,F,3,\[ 0,0,1, 1,5,6, 10,7,6]); G:=MatrixGroup<3,F|x,y>; print "Group G is L2(11) < GL(3,GF(11))";