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  2  1  2  2  2  2  2  2  2  2  1  2  2  1  2  1  1  2  2  2  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1
 0  8  0  0  0  0  0  0  0  8  8  8  8  8  8  8  0  0  0  0  0  0  0  8  0  8  8  8  8  8  8  8  0  8  0  0  8  0  8  8  0  0  0  8  8  8  8  0  0  0  0  0  8  8  0  8  8  0  0  8  8  8
 0  0  8  0  0  0  8  8  8  8  8  0  8  8  0  0  0  0  0  0  8  8  8  8  8  8  8  8  0  0  0  0  0  8  0  8  8  8  0  0  0  8  8  8  8  0  0  0  0  0  0  8  8  0  8  8  0  8  8  8  8  0
 0  0  0  8  0  8  8  8  0  0  0  0  8  8  8  8  0  0  8  8  8  8  0  0  0  0  8  8  8  8  0  0  0  0  8  8  8  0  8  0  8  8  0  0  8  8  0  0  0  8  8  8  0  8  8  8  0  0  0  0  8  8
 0  0  0  0  8  8  0  8  8  0  8  8  8  0  0  8  0  8  8  0  0  8  8  0  0  8  8  0  0  8  8  0  8  0  8  0  0  0  8  8  0  8  8  8  8  0  0  0  8  8  0  0  0  0  8  8  0  8  0  8  0  8

generates a code of length 62 over Z16 who´s minimum homogenous weight is 61.

Homogenous weight enumerator: w(x)=1x^0+30x^61+207x^62+15x^64+2x^77+1x^94

The gray image is a code over GF(2) with n=496, k=8 and d=244.
This code was found by Heurico 1.16 in 0.104 seconds.