The generator matrix

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

generates a code of length 32 over Z8 who´s minimum homogenous weight is 26.

Homogenous weight enumerator: w(x)=1x^0+363x^26+456x^27+1281x^28+948x^29+2177x^30+1688x^31+2564x^32+1660x^33+2319x^34+952x^35+1163x^36+396x^37+307x^38+40x^39+47x^40+4x^41+18x^42

The gray image is a code over GF(2) with n=128, k=14 and d=52.
This code was found by Heurico 1.16 in 18.5 seconds.