length n = 217
dimension k = 6
alphabet length q = 3

minimum distance d = 142

generator matrix:
0000000000001111111111110000000001111111111111110000000001111111111111110000000001111111111111110000000001111111111111110000001111111111111111110000001111111111111111110000001111111111111111110000000001111111111111111
0000001111110001112222220001111110000001112222220000111110000011111222220000111110011111111222220000111110000000011222220011110000000111111122220111110000011111111222220111110000000011111222220011111110000111122222221
0001110111220001120011120010002220001120010012220111002221112200022111220111111120200011222011120111000120000111211011120111220011122000111112221001120022200011122001221001120011122211122001221100122220122012200000110
0010110112020022210101210120120020112221210221221022111120112200201012121112001210200102012101201012011110012122012201221201121101202112011220010021221201212200212110120021222200100101201121010202200012112111200012012
0100120221110220200101221201220221010211100122120112010120111212210100001011010020201002221000022111212100111202102102022221200212000021012110200110120021100102021012110211100102212222011102112022201212000112212202120
1000210020120220001011202001210121102002120011101012011000011121122002201102100202210002022221021210120001210002101101112011102122112120201200111012210220221210201122102022110212121010110112022120220220210121010200202

projective group of automorphisms generated by:
000001
100002
010001
001002
000102
000012