length n = 233
dimension k = 6
alphabet length q = 4

minimum distance d = 168

generator matrix:
00000000000000011111111111111100000000001111111111000001111100000000000000011111111111111100000000001111111111111111111101111100000111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111
00000011111111100000000011223300001111110000002233001110001100000011111111100000000011223300111111110000000011222223333310111111111000001111111122222233333311111231111111222233331111111122222222222333333333331111222222223333333312233
00011100011223300011223300000000110022330022330000110010010111111100000012300000012303020111002223330022233323000120001311011111123111230002333301222201111311113211112333122211131112233311222333333111222222332233112233331122223332312
11112312300000000002010302010311232300000003020302010111100000012300012332111223300000000023230120131103302200033030220211101123321123231232011322001130113011131211332113212211312232322323112111233223111233332323233311232311232221323
12300021302010312320103000000023003203022330200000111000101012332112300000003020100030201011323032022330320232201003010011110121311321113230303022120211031111311213132131221213112321113332133123323232123212123322321323313223121233221
21321300020103021300000020103032320030203200003020101101010032100032132100030201032100000032113302203221031000330302202011111023123323213212130110212013300113111213312311222131113223223211313213221133213332213232333132122232312123132

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

010000
000001
000010
001000
000100
100000