The generator matrix

 1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  2  2  1  2  4  1  0  0  1  1  1  1  2  1  1  0  1  1  4  1  2  4  1
 0  2  0  2  0  0  2  6  0  4  6  2  0  2  2  4  4  6  0  6  0  2  2  4  2  0  2  0  0  4  2  6  6  2  2  2  2  6  6  2  4
 0  0  2  2  0  6  2  0  4  2  0  2  0  6  4  2  2  4  6  0  0  2  6  4  4  2  6  2  0  2  2  4  0  0  0  0  2  4  0  6  0
 0  0  0  4  0  0  0  0  4  4  4  4  4  0  4  0  0  0  0  0  0  4  4  0  4  4  4  0  4  0  0  0  0  4  0  4  4  0  0  4  0
 0  0  0  0  4  0  0  0  0  0  0  4  4  4  0  0  0  0  4  0  0  4  4  4  0  4  0  4  4  4  4  0  4  0  4  4  0  0  4  4  0
 0  0  0  0  0  4  0  0  0  4  0  0  4  4  4  4  4  4  0  0  4  4  0  0  0  4  0  0  4  0  4  0  0  0  0  4  4  4  4  4  0
 0  0  0  0  0  0  4  0  4  4  4  4  4  0  4  4  4  4  4  4  4  4  4  0  0  0  0  0  0  4  4  4  4  4  0  4  0  0  4  0  4
 0  0  0  0  0  0  0  4  0  0  0  4  0  4  4  0  4  4  4  4  0  0  0  4  0  0  4  4  4  0  4  4  0  4  0  4  0  0  4  0  4

generates a code of length 41 over Z8 who´s minimum homogenous weight is 33.

Homogenous weight enumerator: w(x)=1x^0+54x^33+75x^34+100x^35+170x^36+250x^37+320x^38+398x^39+479x^40+462x^41+480x^42+398x^43+299x^44+222x^45+122x^46+106x^47+61x^48+36x^49+21x^50+22x^51+10x^52+6x^54+3x^56+1x^60

The gray image is a code over GF(2) with n=164, k=12 and d=66.
This code was found by Heurico 1.16 in 31.7 seconds.