length n = 170
dimension k = 7
alphabet length q = 3

minimum distance d = 108

generator matrix:
00000000000000111111110000000000001111111100000000000011111111000000001111111111110000000000000000111111111111111111111111111111111111111111111111111111111111111111111111
00000011111111000000000000111111110000000000001111111100000000000011110000111122220000000011111111000000001111111122222222111111112222222211111111222222221111111122222222
00111100001122000000001111000011220000000011110000112200000000111100001122001200121111111100000000111122220000112200001122111122221111222211112222111122221111222211112222
00000011220000000011220000112200000000112200001122000000001122112211221212000000001111222211112222112211220000000000000000112211221122112211221122112211221122112211221122
00112200000000112200001122000000001122000011220000000011220000121212120000120012001122112211221122000000001122000011220000121212121212121212121212121212121212121212121212
01121212121212121212121212121212121212121212121212121212121212000000000000000000000000000000000000000000000000000000000000122121122112122112212112211212211221211221121221
11000000000000000000001212121212121212121221212121212121212121000000000000000000001212121212121212121212121212121212121212000000000000000012212112211212212112122112212112

projective group of automorphisms generated by:
0000100
0001000
0100000
1000000
0010000
0000010
0000001

0001000
0000100
0010000
1000000
0100000
0000010
0000001

2000000
0100000
0010000
0001000
0000200
0000010
0000001