The generator matrix

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

generates a code of length 39 over Z8 who´s minimum homogenous weight is 34.

Homogenous weight enumerator: w(x)=1x^0+85x^34+4x^35+158x^36+72x^37+185x^38+112x^39+139x^40+56x^41+81x^42+12x^43+78x^44+28x^46+5x^48+4x^50+2x^52+1x^54+1x^64

The gray image is a code over GF(2) with n=156, k=10 and d=68.
This code was found by Heurico 1.16 in 0.0561 seconds.