The generator matrix

 1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  0  1  4  2  1  1  1  0  1  2  1  1  2  1
 0  2  0  2  0  0  2  6  4  4  2  6  0  4  6  2  2  2  4  2  6  6  4  6  6  0  0  2  0
 0  0  2  2  0  6  2  4  0  2  2  6  4  6  0  4  0  6  2  0  2  0  2  6  4  0  4  2  6
 0  0  0  4  0  0  4  0  0  0  0  0  4  4  0  4  4  4  4  4  4  0  0  0  0  4  4  4  0
 0  0  0  0  4  0  0  0  4  4  0  4  4  4  4  4  4  0  4  0  4  4  0  0  0  4  0  0  0
 0  0  0  0  0  4  4  4  4  4  0  4  4  4  0  0  4  4  0  0  0  4  0  4  4  0  0  0  0

generates a code of length 29 over Z8 who´s minimum homogenous weight is 24.

Homogenous weight enumerator: w(x)=1x^0+28x^24+80x^25+122x^26+244x^28+112x^29+243x^30+91x^32+48x^33+14x^34+20x^36+16x^37+4x^38+1x^46

The gray image is a code over GF(2) with n=116, k=10 and d=48.
This code was found by Heurico 1.16 in 0.0297 seconds.