length n = 84
dimension k = 6
alphabet length q = 5

minimum distance d = 60

generator matrix:
000001011111000001111111111111111111111111000001111111111111111111111111111111111111
000010101111111110000011112222223333334444111110000011112222333344444444111144111144
000100110111122331223302240011340023341234123441234403440234012400112344111414111414
001000111011324144142330332322041210410032412343421444024301302412440103114114114114
010000111101414233241433034203224121103200342414124344201034243034024011141114141114
100000111110332213322142204130103204033412443124432130444320240141201430411114411114

projective group of automorphisms generated by:
100000
000100
000010
000001
010000
001000

001000
000100
000001
000010
010000
100000