length n = 90
dimension k = 3
alphabet length q = 4

minimum distance d = 68

generator matrix:
010101010000010101010101010101010101010111111111111111111111111111111111111111111111111111
000000001111111111111313131313121212121200000000000000111313131312121212222223232323233333
101010100000101010102020202020303030303011112323232323112323232332323232111132323232321111

projective group of automorphisms generated by:
001
010
100

100
010
001