length n = 141
dimension k = 6
alphabet length q = 4

minimum distance d = 100

generator matrix:
000001111100000000000000011111111111111100000000001111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111
001110001100000011111111100000000011223300111111110000000011111122233311111111222233331111111122222222222333333333331111222222223333333312233
010110110011111100000012300000012303020111001122330011223300111200100311112333122211131112223311122333333112222223332233112233331122223332312
110011000100012311223300000012332100000012110211031211010302002001133011332113212211312332332312213122233111123331222323331312232212331223132
101101010012332103020100012300000030201011122001332102103311020110003013132131221213113232121132331312313232321232123322233131322323122133221
111000101032100030201032132132100000000021211110301120113020200011030313312311222131113323323233222121312322111321133232323323113231212221323

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

000100
000010
001000
100000
010000
000001