The generator matrix

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

generates a code of length 32 over Z8 who´s minimum homogenous weight is 24.

Homogenous weight enumerator: w(x)=1x^0+177x^24+266x^26+64x^27+699x^28+320x^29+1132x^30+640x^31+1579x^32+640x^33+1168x^34+320x^35+714x^36+64x^37+244x^38+129x^40+6x^42+27x^44+2x^48

The gray image is a code over GF(2) with n=128, k=13 and d=48.
This code was found by Heurico 1.16 in 3.76 seconds.