The generator matrix

 1  0  1  1  1  1  1 21  1  1  1 24  1  1  1  0  1  1  1  1 24  1  1 21  1  1  1  9  1  1  1 12  1  1  1  6  1  1  1  1  1  1  1  1  1
 0  1  7 26  4 21 20  1 24 19 23  1  4  0 26  1 21 24 16 20  1 19 23  1  9 16  8  1 12 13 11  1  6 10  5  1  9 12  6 21  7 12  0  9  8
 0  0  9  0 18 18  9  9  0 18  0  0  9 18  9  9  0 18 18  0  9  9  9  0  9  0 18 18  9  0 18 18  9  0 18 18 18  0 18  9  0 18  9  0  0

generates a code of length 45 over Z27 who´s minimum homogenous weight is 87.

Homogenous weight enumerator: w(x)=1x^0+458x^87+330x^88+654x^90+204x^91+384x^93+114x^94+36x^96+4x^105+2x^108

The gray image is a code over GF(3) with n=405, k=7 and d=261.
This code was found by Heurico 1.16 in 0.0318 seconds.