The generator matrix

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

generates a code of length 44 over Z8 who´s minimum homogenous weight is 36.

Homogenous weight enumerator: w(x)=1x^0+84x^36+104x^37+196x^38+324x^39+453x^40+652x^41+829x^42+976x^43+1016x^44+972x^45+811x^46+664x^47+428x^48+292x^49+174x^50+80x^51+60x^52+28x^53+30x^54+4x^55+5x^56+5x^58+3x^62+1x^64

The gray image is a code over GF(2) with n=176, k=13 and d=72.
This code was found by Heurico 1.16 in 1.8 seconds.