The generator matrix

 1  0  0  1  1  1  1  1  1  6  1  1  1  0  1  1  6  1  1  3  1  1  3  1  6  1  1  1  1  0  1  1  1  1  1  6  6  1  1  3  0  1  0  1  1  3  1  1  6  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  0  1  1  1  1  1  6  1  1  1  1  1  6  1  1  1  0  1  1  1  3  1
 0  1  0  6  1  7  8  0  2  1  6  7  5  1  1  3  0  4  6  1  1  2  1  4  1  8  2  3  7  1  8  1  5  0  3  1  3  8  0  1  6  6  1  3  7  1  5  1  1  5  4  2  4  7  5  3  0  7  6  4  0  2  5  8  2  8  3  7  0  3  2  8  6  4  2  3  5  1  1  4  1  4  1  8  6  7  3  0
 0  0  1  7  1  6  2  8  6  7  4  2  1  5  4  3  1  0  5  3  8  3  7  7  2  1  5  5  7  8  4  6  3  3  7  4  1  8  2  0  1  0  3  1  0  4  4  5  5  6  2  2  5  1  5  2  4  8  8  4  1  7  7  7  8  3  1  5  5  8  1  6  1  8  4  4  8  7  8  1  0  6  2  5  1  3  1  7

generates a code of length 88 over Z9 who´s minimum homogenous weight is 173.

Homogenous weight enumerator: w(x)=1x^0+174x^173+122x^174+222x^176+66x^177+66x^179+38x^180+6x^182+10x^183+6x^188+2x^192+12x^194+4x^201

The gray image is a code over GF(3) with n=264, k=6 and d=173.
This code was found by Heurico 1.16 in 0.224 seconds.