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

generates a code of length 94 over Z8 who´s minimum homogenous weight is 84.

Homogenous weight enumerator: w(x)=1x^0+97x^84+8x^86+141x^88+56x^90+176x^92+512x^93+120x^94+512x^95+157x^96+72x^98+94x^100+53x^104+26x^108+16x^112+6x^116+1x^164

The gray image is a code over GF(2) with n=376, k=11 and d=168.
This code was found by Heurico 1.16 in 0.938 seconds.