The generator matrix

 1  0  1  1  1 14  1  1  0  1  2  1  1  1  2  1  1 12  1  1 12  1  1 14  1  1  6  1  1 14  1  8  1  1  1  0  1  4  1  1  2  1  1  1  1  1 12 14  0  2 10  8  4  0 14  4 10 14  8  0  2 12 14  1  1  1  1  1 10  8  0 12  6  1  1  1  1  1  2 10  1  1 12  1  1 12  1  1  1  1  4  1  1  1  1  8  1  1
 0  1 11  6  5  1 11  0  1  2  1  9  7 12  1  5 14  1 12  7  1  2  9  1  8 13  1  0  5  1  6  1  3  7  2  1  1  1 10 11  1  4 15  9 12  6  1  1  1  1  1  1  2  1  1  1  1  1  1  1  1  1  1 15 14 13 10  4  1  1  1  1  1  4  4 11  7  6  1  1  2  1  1  4  3  1  7  7  9  6 12  5  3  1  0  1  3  0
 0  0 12  0  0  0  0  4 12  4 12  4  4 12  8 12 12  8  8  8  4  8  8  4  0  0  8 12  4 12  0  8  4  0 12  4  0  4  0  0  8  0  4  4 12 12 12  8 12  8  4  0  8  8  4  0 12 12  8  0  4  4  8  4  8  0 12  0  0  4 12  0  0  8  8  8 12  4 12  4 12  4  0 12  4 12  0  0  8  8 12  8 12  0  4  4 12  4
 0  0  0 12  8  4  4  4 12  0  0 12  8 12 12  4  8  8  8 12  4  4  0  8  4 12  8  0  0 12  0  4  4  8 12  0  4  8  8  0  0 12 12  8  8  4 12 12  4  4 12  4  4 12  4 12  4  0  8  8  0  0  0  4  4  4  4  4  4  8  8  4  8  4  0  4  0  0  8  8  0  0  8  0  0  4  0  4  8  8  4 12 12  0  0  4  4 12

generates a code of length 98 over Z16 who´s minimum homogenous weight is 93.

Homogenous weight enumerator: w(x)=1x^0+168x^93+400x^94+496x^95+433x^96+472x^97+327x^98+452x^99+420x^100+366x^101+239x^102+184x^103+69x^104+28x^105+20x^106+2x^107+2x^108+2x^109+2x^110+3x^112+4x^113+2x^114+2x^115+1x^134+1x^138

The gray image is a code over GF(2) with n=784, k=12 and d=372.
This code was found by Heurico 1.16 in 1.13 seconds.