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  1  1  1  1  1  1  1  1  4  1  1  1  1  1
 0  2  0  6  0  6  0  2  0  6  0  2  0  6  0  2  0  6  0  2  0  6  0  2  0  6  0  2  0  6  0  2  4  6  4  2  4  6  4  2  4  6  4  2  4  6  4  2  4  6  4  2  4  6  4  2  4  6  4  2  4  6  4  2  0  6  0  6  0  6  4  2  0  6  0  6  0  2  4  6  4  2  2  0  0  4  6  6  4  0  0  4  4  6
 0  0  4  0  0  0  4  0  0  0  0  0  4  0  4  0  0  4  0  4  0  4  0  4  4  4  4  4  4  4  4  4  4  0  4  0  4  0  4  0  4  0  4  0  4  0  4  0  0  4  0  4  0  4  0  4  0  4  0  4  0  4  0  4  0  0  0  0  0  0  0  0  4  4  4  4  0  0  4  0  4  4  4  0  0  0  4  4  0  4  4  4  4  0
 0  0  0  4  0  0  0  4  0  0  0  0  0  4  0  4  4  4  4  4  4  4  4  4  4  0  4  0  4  0  4  0  0  0  0  0  0  0  0  0  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  0  0  0  0  0  0  0  0  0  0  0  0  0  4  0  4  4  4  0  0  4  4  0  0  4  0  4  4  4  4  4  0  0  4  4  0  0  0
 0  0  0  0  4  0  4  0  0  4  4  4  4  4  0  4  4  0  4  0  0  4  0  4  0  4  0  4  4  0  4  0  0  0  0  0  4  4  4  4  4  4  4  4  0  0  0  0  0  0  0  0  4  4  4  4  4  4  4  4  0  0  0  0  0  0  0  0  4  4  4  4  0  0  0  0  4  0  4  4  4  4  4  4  0  0  0  4  0  0  4  0  4  4
 0  0  0  0  0  4  0  4  4  4  4  0  4  0  4  4  0  0  4  4  4  0  0  4  0  4  4  0  4  4  0  0  0  0  4  4  4  0  0  4  0  4  4  0  4  4  0  0  0  4  4  0  4  4  0  0  0  0  4  4  4  0  0  4  0  0  4  4  4  0  0  4  0  0  4  0  4  0  0  4  4  4  4  0  4  0  4  0  0  4  0  0  4  0

generates a code of length 94 over Z8 who´s minimum homogenous weight is 90.

Homogenous weight enumerator: w(x)=1x^0+19x^90+32x^91+36x^92+192x^93+32x^94+128x^95+15x^96+12x^98+32x^99+12x^100+1x^186

The gray image is a code over GF(2) with n=376, k=9 and d=180.
This code was found by Heurico 1.16 in 0.455 seconds.