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

generates a code of length 88 over Z8 who´s minimum homogenous weight is 80.

Homogenous weight enumerator: w(x)=1x^0+48x^80+62x^81+87x^82+118x^83+132x^84+182x^85+182x^86+196x^87+185x^88+172x^89+176x^90+148x^91+66x^92+48x^93+67x^94+46x^95+30x^96+22x^97+22x^98+10x^99+16x^100+10x^101+9x^102+10x^103+2x^104+1x^146

The gray image is a code over GF(2) with n=352, k=11 and d=160.
This code was found by Heurico 1.16 in 0.581 seconds.