The generator matrix

 1  0  0  0  1  1  1  1  2  1  1  1  2  6  2  1  0  1  0  0  4  1  1  2  1  1  1  1  2  1  6  1  4  6  6  4  1  4  0  1  1  1  1  1  6  2  2  1  1  1  2  1  2  1  1  1  4  0  1  2  2  1  1  4  1  2  0  1  1  6  1  1  0  1  6  1  1  0  1  1  1  4  1  1  0  4  1  1  4  2  1
 0  1  0  0  0  4  1  5  1  4  7  3  2  1  1  4  2  0  1  1  6  0  1  2  5  7  2  6  1  1  1  0  2  1  6  1  3  6  1  2  2  5  1  3  1  6  1  7  0  3  1  1  4  2  0  6  1  6  4  0  1  5  0  1  2  1  6  7  1  1  3  1  1  3  1  0  4  1  3  7  3  1  5  0  1  6  5  0  2  6  0
 0  0  1  0  0  5  4  1  1  1  1  6  1  0  3  6  1  7  2  1  0  6  7  1  4  0  5  3  2  1  7  4  6  6  1  5  0  1  2  0  1  5  3  4  1  1  7  6  5  6  0  3  2  4  7  0  3  1  5  1  6  7  7  5  5  4  0  4  3  7  5  2  0  3  6  4  4  1  1  5  0  6  4  3  2  1  5  0  1  1  3
 0  0  0  1  1  1  5  4  1  0  3  0  7  3  2  7  1  2  6  2  1  0  7  4  6  3  5  0  3  2  3  3  1  4  6  6  4  3  3  6  3  7  0  5  7  1  5  5  3  6  5  2  1  3  2  0  1  4  6  4  2  7  5  0  0  1  1  0  5  1  1  5  4  0  0  7  3  2  5  4  3  1  6  1  0  2  2  7  7  4  6
 0  0  0  0  2  0  0  0  0  4  0  0  0  0  0  0  0  4  4  0  4  4  0  4  4  4  4  4  0  4  4  4  4  0  4  6  2  2  2  2  6  2  6  6  2  2  6  2  6  2  2  6  2  2  6  6  2  2  6  6  2  6  0  6  0  4  6  0  2  4  4  0  6  6  6  2  6  2  0  4  6  2  0  6  4  2  6  6  4  0  2

generates a code of length 91 over Z8 who´s minimum homogenous weight is 82.

Homogenous weight enumerator: w(x)=1x^0+226x^82+384x^83+734x^84+796x^85+1016x^86+1068x^87+1186x^88+1188x^89+1282x^90+1036x^91+1381x^92+1156x^93+1128x^94+892x^95+762x^96+600x^97+516x^98+372x^99+257x^100+120x^101+120x^102+56x^103+51x^104+12x^105+28x^106+12x^108+4x^110

The gray image is a code over GF(2) with n=364, k=14 and d=164.
This code was found by Heurico 1.16 in 13.7 seconds.