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

generates a code of length 88 over Z8 who´s minimum homogenous weight is 82.

Homogenous weight enumerator: w(x)=1x^0+28x^82+60x^83+47x^84+64x^85+108x^86+138x^87+166x^88+130x^89+94x^90+72x^91+32x^92+28x^93+18x^94+18x^95+9x^96+2x^97+6x^98+1x^100+1x^102+1x^166

The gray image is a code over GF(2) with n=352, k=10 and d=164.
This code was found by Heurico 1.16 in 0.411 seconds.