/* www-ATLAS of Group Representations. 3.A6 represented as 3 x 3 matrices over GF(25). */ F:=GF(25); x:=CambridgeMatrix(3,F,3,\[ 4,0,0, 0,0,1, 0,1,0]); y:=CambridgeMatrix(3,F,3,\[ 0,1,0, 4,0,0, 8,24,1]); G:=MatrixGroup<3,F|x,y>; print "Group G is 3.A6 < GL(3,GF(25))";