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

generates a code of length 92 over Z16 who´s minimum homogenous weight is 86.

Homogenous weight enumerator: w(x)=1x^0+23x^86+48x^87+37x^88+58x^89+79x^90+406x^91+759x^92+420x^93+69x^94+44x^95+22x^96+34x^97+21x^98+14x^99+12x^100+1x^180

The gray image is a code over GF(2) with n=736, k=11 and d=344.
This code was found by Heurico 1.16 in 0.909 seconds.