The generator matrix

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

generates a code of length 33 over Z8 who´s minimum homogenous weight is 25.

Homogenous weight enumerator: w(x)=1x^0+66x^25+138x^26+202x^27+230x^28+298x^29+487x^30+796x^31+1195x^32+1340x^33+1209x^34+836x^35+488x^36+344x^37+209x^38+140x^39+95x^40+58x^41+37x^42+10x^43+6x^44+6x^45+1x^56

The gray image is a code over GF(2) with n=132, k=13 and d=50.
This code was found by Heurico 1.16 in 1.62 seconds.