The generator matrix

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

generates a code of length 97 over Z8 who´s minimum homogenous weight is 90.

Homogenous weight enumerator: w(x)=1x^0+127x^90+194x^91+422x^92+264x^93+477x^94+288x^95+433x^96+230x^97+321x^98+200x^99+260x^100+128x^101+211x^102+116x^103+147x^104+42x^105+88x^106+40x^107+34x^108+22x^109+13x^110+8x^111+11x^112+10x^114+2x^115+2x^116+2x^117+1x^118+2x^120

The gray image is a code over GF(2) with n=388, k=12 and d=180.
This code was found by Heurico 1.16 in 1.38 seconds.