The generator matrix

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

generates a code of length 43 over Z8 who´s minimum homogenous weight is 40.

Homogenous weight enumerator: w(x)=1x^0+77x^40+88x^41+114x^42+40x^43+51x^44+40x^45+54x^46+24x^47+11x^48+6x^50+1x^52+2x^54+2x^56+1x^64

The gray image is a code over GF(2) with n=172, k=9 and d=80.
This code was found by Heurico 1.16 in 0.0294 seconds.