#g4 f2 z4

6x6
0 1 0 0 0 0
1 0 0 0 0 0
0 0 1 0 0 0
0 0 0 1 0 0
0 0 0 0 1 0
0 0 0 0 0 1

6x6
-1 0 0 0 0 0
1 1 1 0 0 0
0 -1 0 0 0 0
0 0 0 1 0 0
0 0 0 0 1 0
0 0 0 0 0 1

6x6
1 0 0 0 0 0
0 1 0 0 0 0
0 0 1 0 0 0
0 0 0 0 1 0
0 0 0 1 0 0
0 0 0 0 0 1

6x6
1 0 0 0 0 0
0 1 0 0 0 0
0 0 1 0 0 0
0 0 0 -1 0 0
0 0 0 1 1 1
0 0 0 0 -1 0

6x6
2 1 1 0 0 0
1 2 1 0 0 0
1 1 2 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0

6x6
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 2 1 1
0 0 0 1 2 1
0 0 0 1 1 2

6x6
1 0 0 0 0 0
0 -1 0 0 0 -1
0 0 0 0 0 1
1 0 1 -1 -1 0
0 -1 1 1 1 1
0 0 -1 -1 1 -1

6x6
1 0 0 -1 0 -1
0 1 -1 1 0 0
0 0 1 0 -1 1
0 -1 -1 0 -1 0
1 0 0 0 1 1
-1 1 0 -1 0 0

6x6
1 0 0 0 -1 0
0 1 -1 1 0 -1
0 0 1 -1 0 0
1 0 0 0 1 0
0 1 1 1 0 1
0 0 -1 -1 0 0

6x6
0 1 0 -1 -1 0
1 1 -1 0 1 0
-2 -1 -1 1 1 1
0 1 0 1 -1 0
-1 1 -1 0 1 -2
0 -1 1 1 1 1

2^8 * 3^2 = 2304

