length n = 238
dimension k = 4
alphabet length q = 4

minimum distance d = 178

generator matrix:
0001000100011100011100000011111100000011111100000011111101110111000111111111000111111111000111111111000111111111000111111111000111111111011101110111011101110111111111111111111111111111111111111111111111111111111111111111111111111111111111
0010001001100101100100111100002300111100002300111100002310111011111000112233111000112233111000112233111000112233111000112233111000112233102310231023102310231023112311231123112311231123112233112233112233112222233333112222233333112222233333
0100010010101010101011002300230011002300230011002300230011011101123123020103123123020103123123020103123123030201123123030201123123030201230223022302323032303230121312131213132113211321231213231213231213231233312223231233312223231233312223
1000100011010011010023230023000023230023000023230023000011101110213213201030213213201030213213201030321321302010321321302010321321302010323032303230230223022302211321132113312131213121232131232131232131323312321232323312321232323312321232

projective group of automorphisms generated by:
0010
1000
0100
0001

0001
1000
0010
0100