The generator matrix

 1  0  1  1  1  0  1  6  1  4  1  1  1  1  6  1  1  4  1  2  1  4  1  1  6  1  1  1  1  1  4  1  6  1  2  1  1  1  1  6  4  1  1  6  1  1  1  1  1  1  1  0  1  1  1  2  1  0  1  1  0  1  1  2  1  0  1  1  4  6  1  0  0  2  0  1  1  0  4  6  4  6  2  4  2  2  0  1  0  1  4  2  1
 0  1  1  0  3  1  2  1  3  1  6  5  4  1  1  7  6  1  5  1  4  1  5  6  1  1  4  3  6  5  1  3  1  3  1  2  6  5  7  1  1  3  2  1  0  3  0  0  1  3  6  1  1  6  3  1  7  2  7  5  1  6  0  1  7  4  5  6  1  1  0  0  1  1  1  2  4  1  1  1  1  1  1  1  1  6  4  6  1  5  1  4  5
 0  0  2  0  6  2  4  2  6  2  0  6  2  4  0  4  6  0  4  0  6  6  4  0  6  6  0  4  2  6  6  0  6  2  0  0  6  4  4  2  0  4  2  0  4  6  6  6  0  2  6  4  2  0  4  6  0  2  2  4  6  0  4  2  2  2  6  6  0  4  2  4  4  6  4  6  4  4  6  6  6  2  6  6  4  6  2  6  0  2  0  4  4
 0  0  0  2  0  2  2  2  2  4  4  6  4  6  4  6  2  2  4  6  0  0  4  2  6  4  6  0  2  0  2  0  2  2  0  4  4  2  2  0  4  0  0  6  6  4  2  6  2  6  6  2  6  0  6  4  6  4  6  0  6  0  0  4  0  6  2  0  0  6  2  2  4  4  4  0  6  6  4  2  4  6  6  6  4  4  6  4  2  6  6  2  2
 0  0  0  0  4  0  4  4  4  4  4  0  4  0  4  4  0  0  0  4  0  0  4  0  4  0  4  0  4  4  4  4  0  0  0  0  4  0  4  4  4  4  0  0  0  0  0  4  4  4  4  4  4  4  0  0  0  0  0  0  4  0  4  0  4  0  4  0  0  0  0  0  4  4  0  4  4  4  4  4  0  0  0  0  0  4  4  0  4  0  4  0  4

generates a code of length 93 over Z8 who´s minimum homogenous weight is 87.

Homogenous weight enumerator: w(x)=1x^0+196x^87+85x^88+252x^89+118x^90+260x^91+100x^92+268x^93+67x^94+196x^95+42x^96+146x^97+47x^98+104x^99+17x^100+60x^101+12x^102+36x^103+8x^104+8x^105+11x^106+4x^107+2x^108+4x^111+2x^113+1x^118+1x^124

The gray image is a code over GF(2) with n=372, k=11 and d=174.
This code was found by Heurico 1.16 in 71 seconds.