The generator matrix

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

generates a code of length 94 over Z8 who´s minimum homogenous weight is 89.

Homogenous weight enumerator: w(x)=1x^0+280x^89+78x^90+480x^91+18x^92+312x^93+88x^94+244x^95+184x^97+42x^98+92x^99+5x^100+72x^101+12x^102+52x^103+5x^104+40x^105+4x^106+28x^107+1x^108+8x^109+2x^112

The gray image is a code over GF(2) with n=376, k=11 and d=178.
This code was found by Heurico 1.16 in 3.92 seconds.