The generator matrix

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

generates a code of length 24 over Z8 who´s minimum homogenous weight is 21.

Homogenous weight enumerator: w(x)=1x^0+142x^21+161x^22+218x^23+99x^24+152x^25+86x^26+80x^27+26x^28+42x^29+9x^30+6x^31+2x^32

The gray image is a code over GF(2) with n=96, k=10 and d=42.
This code was found by Heurico 1.11 in 30.8 seconds.