The generator matrix

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

generates a code of length 89 over Z8 who´s minimum homogenous weight is 85.

Homogenous weight enumerator: w(x)=1x^0+188x^85+68x^86+164x^87+85x^88+196x^89+38x^90+96x^91+40x^92+56x^93+2x^94+12x^95+16x^96+20x^97+1x^98+16x^99+12x^101+8x^105+3x^106+2x^108

The gray image is a code over GF(2) with n=356, k=10 and d=170.
This code was found by Heurico 1.11 in 0.468 seconds.