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  4  1  1  1  1  1  1  1  1 12  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  1  1  2  2  0  0  2  8  2  2  8  2  2  2  2  0 12 12  2  8  1
 0  2  0  2  0  0  2  2  4  6  4  6 12 14 12 14 12 14 12  6  8 10  8 10  8 10  2 12  6  4  8 14 10  4  0  2  6  0 10 14 10  8 12  2  6  4  8 10 14 12  4  6  0  2  8  2  4 14  0  2  4  6 12 14  8 10  4 14  2  0  0  2  2 10 12 10  6  6 12  2  2  4  8  0  8
 0  0  2  2 12  6 14  4  4  6 10  8 14 10  8 12 12 14  2  4  8 10 14  8  4  6 10  6  2  0  2  0 12 14 10 10  0  8 14  4  2 12 10 12 14 12  6  0  2  0  8 10 14  8  0 10  6  8  4  6  2 12  4  6 10  4  2  4  0  2  6  4 10  0  2 14  2  6 12  6  6  2  0  2  4

generates a code of length 85 over Z16 who´s minimum homogenous weight is 82.

Homogenous weight enumerator: w(x)=1x^0+44x^82+268x^83+145x^84+232x^85+77x^86+124x^87+45x^88+64x^89+5x^90+16x^91+1x^92+1x^94+1x^130

The gray image is a code over GF(2) with n=680, k=10 and d=328.
This code was found by Heurico 1.16 in 0.458 seconds.