The generator matrix

 1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  2  0  2  0  0  1  2  2  1  0  1  2  0  1  1  1  2  1  0  1  1  2  0  1  0  1  4  1  1  1  1  1  1  1  2  1  1  0  1  1  2  1  4  0  1  1  1  1  2  1  1  0  1  1  0  1  1  1  0  4  4  4  1  1  1
 0  2  0  6  0  6  0  6  0  6  0  6  6  4  0  6  2  4  6  0  6  0  4  2  0  0  6  6  2  2  0  4  6  2  6  2  2  6  6  6  0  2  6  6  2  4  2  6  6  4  2  4  6  6  2  2  2  0  2  6  0  2  0  6  2  4  6  4  2  2  4  6  6  6  2  2  2  6  4  0  2  0  6  2  6  0  2  0  4  4  2  0  4  0  0  0  0
 0  0  4  0  0  0  0  0  0  0  0  0  0  4  4  0  0  4  4  0  4  0  4  4  0  4  0  0  0  4  0  0  4  4  4  0  0  0  0  4  4  4  4  4  0  4  0  0  4  4  0  4  0  0  4  4  4  4  0  0  4  0  4  4  0  0  4  0  0  0  4  4  0  0  4  4  4  4  0  0  4  0  0  0  0  0  4  0  4  0  4  4  4  0  0  0  0
 0  0  0  4  0  0  0  0  0  0  0  0  4  0  0  0  4  0  4  0  4  0  0  4  0  0  4  0  0  0  4  4  4  0  4  4  0  4  4  0  4  0  4  4  0  4  0  4  0  0  0  4  4  0  0  0  0  4  4  4  4  0  0  0  0  0  4  4  4  4  0  4  4  0  4  4  4  4  0  4  0  4  4  0  0  4  0  4  0  0  0  4  4  0  0  0  0
 0  0  0  0  4  0  0  0  0  0  0  0  0  0  4  0  0  4  0  4  0  4  4  0  4  4  0  0  0  0  0  0  0  0  0  4  4  4  4  0  4  0  0  0  0  4  4  4  4  0  0  4  4  4  0  4  4  0  4  0  4  0  4  4  0  0  0  4  0  0  0  0  4  4  4  4  4  4  4  0  4  0  4  0  0  0  0  0  0  4  4  4  4  0  0  0  0
 0  0  0  0  0  4  0  0  0  0  0  0  4  0  0  4  0  0  0  0  0  0  0  4  0  0  0  0  4  4  4  4  4  0  0  4  0  4  4  0  0  4  4  0  4  4  4  0  0  4  4  0  4  0  4  4  4  4  4  0  0  0  4  0  4  4  0  4  4  4  0  0  4  4  4  0  0  4  0  0  0  4  0  4  0  0  4  4  0  4  4  0  4  0  4  4  0
 0  0  0  0  0  0  4  0  0  0  0  0  0  0  0  0  0  4  0  0  0  0  0  0  4  0  4  4  4  4  0  4  4  4  0  0  0  4  4  4  4  0  0  4  4  4  0  4  4  4  4  4  0  4  0  0  4  4  0  0  0  0  4  0  0  0  0  4  4  4  4  4  0  4  0  4  4  0  4  0  4  4  4  0  0  0  4  0  4  0  0  0  4  4  4  4  0
 0  0  0  0  0  0  0  4  0  0  0  4  0  0  0  4  0  0  4  4  4  0  4  0  4  4  0  4  4  4  0  0  4  0  0  4  0  4  0  0  0  4  4  0  0  0  0  0  4  0  4  4  4  0  4  0  4  0  0  4  4  4  4  0  0  0  0  4  0  0  4  4  4  0  4  4  0  0  4  0  0  0  4  4  0  0  0  4  4  0  4  4  0  0  4  4  0
 0  0  0  0  0  0  0  0  4  0  0  0  0  0  4  0  0  4  0  4  0  4  4  0  4  0  4  4  4  4  4  0  0  0  4  0  0  0  0  4  0  0  4  4  4  4  0  4  4  0  0  4  4  0  4  0  0  4  0  4  4  4  4  4  4  0  4  0  0  4  4  0  4  4  0  4  0  0  0  4  0  0  0  0  4  4  0  4  4  4  4  0  0  4  4  4  0
 0  0  0  0  0  0  0  0  0  4  0  4  0  0  0  0  4  0  4  0  0  4  4  4  4  4  4  0  4  0  0  0  4  0  4  4  0  0  4  4  4  4  4  0  0  4  4  0  4  4  4  4  0  4  4  4  0  0  0  4  0  0  0  0  4  0  0  0  0  4  0  0  4  0  0  0  0  4  4  4  4  4  0  0  0  0  0  4  4  0  0  0  0  4  0  0  0
 0  0  0  0  0  0  0  0  0  0  4  0  0  4  4  4  4  4  0  4  4  0  0  0  0  4  0  4  4  4  4  4  0  4  0  0  4  0  4  0  4  0  0  0  4  0  4  4  0  0  0  4  0  0  0  0  4  4  4  0  0  4  4  4  0  4  0  0  0  0  4  4  4  0  4  0  0  0  4  0  0  0  4  0  4  4  0  4  4  0  4  4  4  0  4  4  0

generates a code of length 97 over Z8 who´s minimum homogenous weight is 80.

Homogenous weight enumerator: w(x)=1x^0+59x^80+61x^82+18x^83+170x^84+80x^85+183x^86+218x^87+325x^88+380x^89+420x^90+596x^91+713x^92+936x^93+994x^94+1214x^95+1222x^96+1324x^97+1282x^98+1188x^99+963x^100+896x^101+633x^102+662x^103+396x^104+404x^105+267x^106+180x^107+145x^108+72x^109+141x^110+18x^111+69x^112+4x^113+69x^114+2x^115+23x^116+32x^118+7x^120+12x^122+2x^124+1x^126+1x^128+1x^138

The gray image is a code over GF(2) with n=388, k=14 and d=160.
This code was found by Heurico 1.16 in 31.9 seconds.