/* www-ATLAS of Group Representations. O10+(2) represented as 16 x 16 matrices over GF(2). */ F:=GF(2); x:=CambridgeMatrix(1,F,16,[ "0100000000000000", "1000000000000000", "0001000000000000", "0010000000000000", "1111100000000000", "0000000100000000", "0011011100000000", "0000010000000000", "0000000010000000", "0101110100010000", "1010100001110000", "0101110101000000", "0000000000001000", "0000000000000100", "0110110101010010", "1001110101010001"]); y:=CambridgeMatrix(1,F,16,[ "0010000000000000", "0110000000000000", "0000100000000000", "0000010000000000", "0000001000000000", "0000000010000000", "0000000001000000", "0000000000100000", "0000000000010000", "0000000000001000", "0000000000000100", "0000000000000010", "0000000000000001", "1111011000100101", "1111010100001000", "0001100100101110"]); G:=MatrixGroup<16,F|x,y>; print "Group G is O10+(2) < GL(16,GF(2))";