The generator matrix

 1  0  0  1  1  1  6  1  6  1  1  2  1  6  1  0  1  1  0  6  1  1  1  6  6  6  1  1  1  1  4  1  1  6  1  1  1  1  1  1  6  6  6  1
 0  1  0  0  1  3  1  4  0  4  7  1  7  1  4  1  6  3  1  2  0  1  1  1  1  0  2  4  2  7  1  3  4  1  3  6  6  5  5  2  1  4  1  4
 0  0  1  1  3  0  3  3  1  2  3  2  2  1  1  6  2  7  5  1  2  6  1  2  1  1  5  3  0  5  5  0  5  6  4  3  0  6  5  6  2  1  2  0
 0  0  0  2  2  6  4  6  0  0  2  4  0  6  4  2  2  4  2  2  2  4  6  6  0  6  4  0  2  4  2  6  2  6  6  6  0  2  0  6  4  4  4  6
 0  0  0  0  4  0  0  4  4  4  0  4  0  4  4  0  0  4  0  0  4  4  0  4  4  0  0  4  4  4  4  4  0  0  0  4  0  4  0  0  4  0  0  4
 0  0  0  0  0  4  4  0  0  0  0  0  4  4  0  0  0  0  4  0  0  4  4  0  4  4  4  4  4  4  0  0  4  4  0  4  0  4  0  4  4  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+62x^37+218x^38+452x^39+516x^40+782x^41+738x^42+994x^43+744x^44+1126x^45+637x^46+704x^47+475x^48+364x^49+187x^50+82x^51+52x^52+32x^53+9x^54+8x^55+4x^56+2x^57+3x^58

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 1.43 seconds.