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

generates a code of length 91 over Z8 who´s minimum homogenous weight is 93.

Homogenous weight enumerator: w(x)=1x^0+16x^93+8x^94+7x^96

The gray image is a code over GF(2) with n=364, k=5 and d=186.
This code was found by Heurico 1.16 in 0.27 seconds.