The generator matrix

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

generates a code of length 19 over Z8 who´s minimum homogenous weight is 16.

Homogenous weight enumerator: w(x)=1x^0+31x^16+32x^18+128x^19+47x^20+16x^24+1x^36

The gray image is a code over GF(2) with n=76, k=8 and d=32.
This code was found by Heurico 1.16 in 0.00327 seconds.