The generator matrix

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

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

Homogenous weight enumerator: w(x)=1x^0+172x^25+557x^26+1156x^27+2056x^28+3612x^29+5195x^30+6670x^31+8176x^32+9330x^33+9151x^34+7180x^35+5322x^36+3370x^37+1761x^38+1024x^39+466x^40+218x^41+68x^42+32x^43+10x^44+2x^45+4x^46+2x^47+1x^48

The gray image is a code over GF(2) with n=132, k=16 and d=50.
This code was found by Heurico 1.16 in 50.8 seconds.