The generator matrix

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

generates a code of length 89 over Z9 who´s minimum homogenous weight is 175.

Homogenous weight enumerator: w(x)=1x^0+108x^175+156x^177+324x^178+78x^180+54x^184+4x^186+2x^189+2x^240

The gray image is a code over GF(3) with n=267, k=6 and d=175.
This code was found by Heurico 1.16 in 0.146 seconds.