length n = 231
dimension k = 9
alphabet length q = 3

minimum distance d = 135

generator matrix:
000000000000000000000000000000111111111111111111111111000000000000000000000000000000000000000000000000111111111111111111111111111111111111111111111111111111111111000000001111111111111111111111111111000011111111111111111111111111111
000000000000000111111111111111000000000000000111111111000000000000000000111111111111111111111111111111000000000000000000000000000000111111111111222222222222222222011111110000000111111111111111222222011100011222111111122111111222222
000000111111111000000000111111000000000111111000000111000000111111111111000000000000111111112222222222000000000000111111112222222222000000002222000000000011112222101111220111122000011111111122001122101201202012111111212111222111222
000111000111111000111111000000000000111000111000111000111111000000222222000000222222111111220000001122111112222222000002220000000111000002220002000000011100021222110112122111102111100001112211021102221002120102111112112122112112122
011001111000111001000011000111001111011000000011001000112222002222000022112222111222000022020000110001002220000222111121120000112002002220000020000022200011210001121111021011212111101120020111100122202121020210111121112212112121212
101111001011001010001101001001110011000011000101000001020222121222001100221122000011002200001112220210111120012001002220200022020121020220020000022200011200001010112110121102112011211110201101121002112020102120111211112211122212112
111110011101000101110000010010010101100001001010010010112001210011110012021101002212020202021121002010020201101122220002021211201000220000002200112201102200000000111021121120112102121101110110121020210210220021112111112112212212211
111011110100010110010100110000101010001100010100100100201110121100221200110210121100202020200202120201220001221110020200001112021220202002200000110121200002200000111201121211012211010211111001120120120112002201121111112121122122211
110100100010100111101010101100111100110110100000000000221122212212122211202022220000220000202020002000202022220000202020002200200000111121211211201010020020000100211111101111110120112012001010121122022222211000211111112221211112212

projective group of automorphisms generated by:
000000001
000000010
000000100
100000000
001000000
010000000
000010000
000001000
000100000

100000000
000010000
000000010
010000000
000000100
000000001
000001000
000100000
001000000