/* www-ATLAS of Group Representations. L2(16) represented as 17 x 17 matrices over GF(9). */ F:=GF(9); x:=CambridgeMatrix(1,F,17,[ "01000000000000000", "10000000000000000", "00001000000000000", "00000100000000000", "00100000000000000", "00010000000000000", "00000000100000000", "00000000010000000", "00000010000000000", "00000001000000000", "00000000000001000", "00000000000000100", "00000000000000001", "00000000001000000", "00000000000100000", "00507025175187214", "00000000000010000"]); y:=CambridgeMatrix(1,F,17,[ "00100000000000000", "00010000000000000", "01120000000000000", "21100000000000000", "00000010000000000", "00000001000000000", "01102020000000000", "00000000001000000", "00000000000100000", "00000000000010000", "00000100000000000", "00000000000000010", "26448536553768626", "75858127310047242", "47105680571244463", "00000000100000000", "45738800847201513"]); G:=MatrixGroup<17,F|x,y>; print "Group G is L2(16) < GL(17,GF(9))";