The generator matrix

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

generates a code of length 59 over Z8 who´s minimum homogenous weight is 62.

Homogenous weight enumerator: w(x)=1x^0+12x^62+1x^64+2x^68

The gray image is a code over GF(2) with n=236, k=4 and d=124.
This code was found by Heurico 1.16 in 0.0503 seconds.