The generator matrix

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

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

Homogenous weight enumerator: w(x)=1x^0+42x^32+122x^33+258x^34+392x^35+684x^36+948x^37+1211x^38+1660x^39+1886x^40+1950x^41+1892x^42+1714x^43+1360x^44+906x^45+530x^46+362x^47+231x^48+96x^49+74x^50+30x^51+20x^52+10x^53+3x^54+2x^55

The gray image is a code over GF(2) with n=164, k=14 and d=64.
This code was found by Heurico 1.16 in 6.24 seconds.