The generator matrix

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

generates a code of length 44 over Z8 who´s minimum homogenous weight is 34.

Homogenous weight enumerator: w(x)=1x^0+182x^34+28x^35+528x^36+172x^37+1385x^38+600x^39+2762x^40+1272x^41+4557x^42+1968x^43+5652x^44+2096x^45+4670x^46+1320x^47+2845x^48+520x^49+1332x^50+180x^51+458x^52+36x^53+153x^54+40x^56+9x^58+1x^60+1x^76

The gray image is a code over GF(2) with n=176, k=15 and d=68.
This code was found by Heurico 1.16 in 29.4 seconds.