length n = 76
dimension k = 5
alphabet length q = 5

minimum distance d = 56

generator matrix:
0111100111111111111111111111111111111111111111111111111111111111111111111111
1011111001122331111231114411112223331122222233333344444411222222333333444444
1101111232301011113211141412331221132313334412224422334434334444122334122223
1110123230012131131211411432132121314433441222441333222322243333414244312342
1111023112320301311214111432312213113244243344342212133243411234242422233334

projective group of automorphisms generated by:
00100
00001
01000
00010
10000

10000
00100
01000
00001
00010