The generator matrix

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

generates a code of length 91 over Z8 who´s minimum homogenous weight is 83.

Homogenous weight enumerator: w(x)=1x^0+170x^83+253x^84+448x^85+515x^86+792x^87+653x^88+736x^89+533x^90+626x^91+498x^92+624x^93+412x^94+564x^95+299x^96+310x^97+216x^98+146x^99+91x^100+132x^101+73x^102+30x^103+23x^104+14x^105+11x^106+6x^107+6x^108+8x^109+2x^111

The gray image is a code over GF(2) with n=364, k=13 and d=166.
This code was found by Heurico 1.16 in 22.9 seconds.