The generator matrix

 1  0  1  1  1  1  1  0  1  1  1  1  1  0  1  3  1  1  1  1  1  1  1  1
 0  1  1  8  0  7  8  1  0  7  3  7  8  1  2  1  0  3  3  6  7  4  1  1
 0  0  6  0  3  6  3  0  6  3  6  0  6  3  6  6  0  3  3  0  3  3  0  0
 0  0  0  3  3  6  6  3  0  0  3  6  3  0  6  3  3  6  0  6  3  6  3  0

generates a code of length 24 over Z9 who´s minimum homogenous weight is 43.

Homogenous weight enumerator: w(x)=1x^0+48x^43+120x^44+32x^45+72x^46+96x^47+24x^48+144x^49+16x^51+60x^52+96x^53+12x^56+8x^60

The gray image is a code over GF(3) with n=72, k=6 and d=43.
This code was found by Heurico 1.16 in 0.00469 seconds.