The generator matrix

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

generates a code of length 44 over Z8 who´s minimum homogenous weight is 37.

Homogenous weight enumerator: w(x)=1x^0+72x^37+211x^38+374x^39+723x^40+576x^41+852x^42+764x^43+1131x^44+824x^45+800x^46+558x^47+641x^48+310x^49+170x^50+90x^51+52x^52+6x^53+13x^54+4x^55+11x^56+2x^57+2x^58+2x^59+1x^60+2x^61

The gray image is a code over GF(2) with n=176, k=13 and d=74.
This code was found by Heurico 1.16 in 2.97 seconds.