/* www-ATLAS of Group Representations. U3(3) represented as 3 x 3 matrices over GF(9). */ F:=GF(9); x:=CambridgeMatrix(1,F,3,[ "164", "506", "851"]); y:=CambridgeMatrix(1,F,3,[ "621", "784", "066"]); G:=MatrixGroup<3,F|x,y>; print "Group G is U3(3) < GL(3,GF(9))";