The generator matrix

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

generates a code of length 41 over Z8 who´s minimum homogenous weight is 36.

Homogenous weight enumerator: w(x)=1x^0+230x^36+332x^37+476x^38+440x^39+509x^40+400x^41+452x^42+260x^43+347x^44+252x^45+212x^46+96x^47+62x^48+8x^49+12x^50+4x^51+3x^52

The gray image is a code over GF(2) with n=164, k=12 and d=72.
This code was found by Heurico 1.16 in 0.327 seconds.