The generator matrix

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

generates a code of length 38 over Z8 who´s minimum homogenous weight is 36.

Homogenous weight enumerator: w(x)=1x^0+62x^36+128x^38+62x^40+1x^44+1x^48+1x^60

The gray image is a code over GF(2) with n=152, k=8 and d=72.
This code was found by Heurico 1.16 in 0.0174 seconds.