length n = 70
dimension k = 6
alphabet length q = 4

minimum distance d = 48

generator matrix:
0001111111111110111101111111111111101111000001111111111000111111111111
0010000011111230000010001112223333310123111110001112333111000111233333
1130111101223201012300031231221123313210111233331332022112122113201122
0031023301011130222200122200231220301111001311333003203133312233032311
1213110321232112023130222200123122110123232211022233223100132113322101
3232300323102110222203023222312103231203221131120212333113320313232113

projective group of automorphisms generated by:
002222
001333
131321
203332
032133
132300