length n = 138
dimension k = 6
alphabet length q = 3

minimum distance d = 88

generator matrix:
000000000011111000001111100000000000000011111111111111100000000000000011111111111111100000111111111111111111111111111111111111111111111111
000000111100001001110001100000011111111100000000011222200000011111111100000000011222211111000001111111122222222222211111221111221111222222
000111000100010110010010111111100000012200000012202001211111100000012200000012202001212222122220111222200001111222211112121112121222111222
011001001000100010111100000012200012221211222200000000000012200012221211222200000000011122211122022002211120022112211121121121122122122112
101010010001000101100110012200012221200002001221200000012200012221200002001221200000021211112212202220012221212010111211121211122212212121
110100100010000111001001021221221200000020120000020120021221221200000020120000020120022212221221220121221212200101012111122111122221221211

projective group of automorphisms generated by:
100000
001000
000010
000001
000100
010000

001000
000100
000001
100000
000010
010000