#g2 f3

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 0 1
0 0 0 0 1 0

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

6x6
3 -1 -1 0 0 0
-1 3 -1 0 0 0
-1 -1 3 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 1 0 0
0 0 0 0 1 0
0 0 0 0 0 1

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

2^4 * 3 = 48
dim6/3,3b

