The generator matrix

 1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  1  1  1
 0 12  0  4  0  0  4 12  8  8 12  4  8  8 12  4  8  4 12  0 12 12  8  4  4  0 12  4  0  0  8  8  0  8  4
 0  0 12  4  8  4 12  8  8  4 12  8  0 12  4  0  4  4  0 12  4  8 12 12  8  4 12  0  0  8  8  0  0  4  4

generates a code of length 35 over Z16 who´s minimum homogenous weight is 33.

Homogenous weight enumerator: w(x)=1x^0+6x^33+15x^34+210x^35+15x^36+6x^37+1x^38+2x^51

The gray image is a code over GF(2) with n=280, k=8 and d=132.
This code was found by Heurico 1.16 in 0.0156 seconds.