The generator matrix
1 1 1 1 2 2 4 4
0 8 0 8 8 0 8 0
generates a code of length 8 over Z16 who´s minimum homogenous weight is 8.
Homogenous weight enumerator: w(x)=1x^0+27x^8+4x^10
The gray image is a code over GF(2) with n=64, k=5 and d=32.
This code was found by Heurico 1.16 in 0.000224 seconds.