The generator matrix

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

generates a code of length 90 over Z8 who´s minimum homogenous weight is 86.

Homogenous weight enumerator: w(x)=1x^0+141x^86+132x^87+199x^88+112x^89+92x^90+56x^91+72x^92+32x^93+57x^94+28x^95+30x^96+8x^97+7x^98+8x^99+34x^100+8x^101+4x^102+2x^106+1x^114

The gray image is a code over GF(2) with n=360, k=10 and d=172.
This code was found by Heurico 1.16 in 0.311 seconds.