length n = 57
dimension k = 3
alphabet length q = 8

minimum distance d = 49

generator matrix:
010010101010111111111111111111111111111111111111111111111
001161712131400001151617121314272524262334363537455756667
100304050607036471253647526374364752637425526374362547152

projective group of automorphisms generated by:
100
010
001

001
010
100