The generator matrix

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

generates a code of length 83 over Z8 who´s minimum homogenous weight is 82.

Homogenous weight enumerator: w(x)=1x^0+150x^82+75x^84+24x^86+1x^88+1x^96+2x^98+1x^100+1x^104

The gray image is a code over GF(2) with n=332, k=8 and d=164.
This code was found by Heurico 1.16 in 2.69 seconds.