The generator matrix

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

generates a code of length 33 over Z16 who´s minimum homogenous weight is 32.

Homogenous weight enumerator: w(x)=1x^0+39x^32+40x^33+36x^34+8x^35+4x^38

The gray image is a code over GF(2) with n=264, k=7 and d=128.
This code was found by Heurico 1.16 in 0.00991 seconds.