length n = 172
dimension k = 7
alphabet length q = 3

minimum distance d = 108

generator matrix:
0000000000000000000000000000001111111111111111111111111111111111111111111111111100000000000000000000011111111111111111111111111111111111111111111111111111111111000111110111
0000000000111111111111111111110000000000011111111111111111111222222222222222222200000001111111111111100000000000000000000000111111111111112222222222222222222222011001121012
0011111111000011111111222222220000111112200000000001122222222000000011111112222201111110000000011122200000000111111222222222000001112222220000011111111111222222112121220000
1100111122111200022222011111221112011120100001122222200001122001111200111220111210001120002222200201200000122001222000111122001110110122220011200011122222001222112202000111
0112002202112102200122000112110021201210002222200010000220212120112002122021022102220020000112201200200222212000022012012201120112120001120112101212200112121001120122011012
2021221201011020102212202120021202011001010111100200111012010200022012101220102220120120221120121002111012210120012001101201002001020022201011201111201011022020221020220111
1210012222110010011010012112102111100201011021201202102101000101212200010012001121102111120020100211002100222212112102201000102011221201220111211012221122121120202210201012

projective group of automorphisms generated by:
0000001
1000001
0100002
0010001
0001001
0000100
0000011