The generator matrix

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

generates a code of length 33 over Z8 who´s minimum homogenous weight is 26.

Homogenous weight enumerator: w(x)=1x^0+283x^26+556x^27+1210x^28+1792x^29+2646x^30+3380x^31+4007x^32+4748x^33+4136x^34+3760x^35+2704x^36+1656x^37+1078x^38+420x^39+264x^40+60x^41+45x^42+12x^43+6x^44+4x^46

The gray image is a code over GF(2) with n=132, k=15 and d=52.
This code was found by Heurico 1.16 in 18.4 seconds.