The generator matrix

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

generates a code of length 95 over Z8 who´s minimum homogenous weight is 89.

Homogenous weight enumerator: w(x)=1x^0+340x^89+224x^90+624x^91+160x^92+620x^93+214x^94+392x^95+129x^96+356x^97+114x^98+260x^99+50x^100+192x^101+66x^102+128x^103+30x^104+64x^105+14x^106+68x^107+14x^108+28x^109+8x^110

The gray image is a code over GF(2) with n=380, k=12 and d=178.
This code was found by Heurico 1.16 in 40.7 seconds.