The generator matrix

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

generates a code of length 44 over Z8 who´s minimum homogenous weight is 38.

Homogenous weight enumerator: w(x)=1x^0+52x^38+202x^39+360x^40+470x^41+455x^42+416x^43+385x^44+356x^45+416x^46+358x^47+250x^48+182x^49+94x^50+44x^51+27x^52+16x^53+4x^54+4x^55+1x^56+3x^58

The gray image is a code over GF(2) with n=176, k=12 and d=76.
This code was found by Heurico 1.16 in 0.373 seconds.