The generator matrix

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

generates a code of length 94 over Z8 who´s minimum homogenous weight is 86.

Homogenous weight enumerator: w(x)=1x^0+226x^86+216x^87+578x^88+452x^89+784x^90+456x^91+832x^92+476x^93+690x^94+484x^95+648x^96+376x^97+530x^98+316x^99+412x^100+172x^101+214x^102+84x^103+80x^104+28x^105+64x^106+12x^107+24x^108+14x^110+13x^112+6x^114+4x^116

The gray image is a code over GF(2) with n=376, k=13 and d=172.
This code was found by Heurico 1.16 in 3.75 seconds.