length n = 70
dimension k = 3
alphabet length q = 8

minimum distance d = 61

generator matrix:
0100101010101010111111111111111111111111111111111111111111111111111111
0011115161712131400000001151617121314272524262333436353745474657566677
1001020304050607012536471253647526374364752637412552637436637425471521

projective group of automorphisms generated by:
100
010
001

001
010
100