The generator matrix

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

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

Homogenous weight enumerator: w(x)=1x^0+156x^32+116x^33+438x^34+764x^35+1396x^36+1720x^37+2390x^38+3304x^39+3835x^40+4416x^41+3800x^42+3520x^43+2494x^44+1800x^45+1208x^46+600x^47+507x^48+140x^49+98x^50+4x^51+44x^52+2x^54+13x^56+2x^60

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 18.7 seconds.