The generator matrix

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

generates a code of length 23 over Z8 who´s minimum homogenous weight is 19.

Homogenous weight enumerator: w(x)=1x^0+104x^19+213x^20+284x^21+319x^22+278x^23+299x^24+252x^25+146x^26+80x^27+39x^28+24x^29+7x^30+2x^31

The gray image is a code over GF(2) with n=92, k=11 and d=38.
This code was found by Heurico 1.11 in 0.0225 seconds.