The generator matrix

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

generates a code of length 41 over Z8 who´s minimum homogenous weight is 32.

Homogenous weight enumerator: w(x)=1x^0+124x^32+184x^33+341x^34+758x^35+1323x^36+1788x^37+2436x^38+3436x^39+3781x^40+4012x^41+4133x^42+3560x^43+2710x^44+1748x^45+1060x^46+660x^47+355x^48+204x^49+83x^50+34x^51+23x^52+8x^54+3x^56+3x^58

The gray image is a code over GF(2) with n=164, k=15 and d=64.
This code was found by Heurico 1.16 in 19.3 seconds.