The generator matrix

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

generates a code of length 83 over Z8 who´s minimum homogenous weight is 80.

Homogenous weight enumerator: w(x)=1x^0+36x^80+170x^81+32x^82+64x^83+24x^84+144x^85+24x^86+2x^88+4x^89+6x^90+2x^97+1x^98+1x^112+1x^114

The gray image is a code over GF(2) with n=332, k=9 and d=160.
This code was found by Heurico 1.16 in 0.267 seconds.