The generator matrix

 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  3
 0  3  0  0 24 21 15  3 24  9  3 21  6 18 24 21 15 18 15 15  9  3 21 24 18 12  0 18  0  3  9 15  6 15  6  3  0 21 12 21 21  3 12  6  3  9 21
 0  0  3 24  9  6 21  3  6 18  3 18 12 24 24  6 18 21 24 21  6  0 21 18  3 15  0 24  9  6 21 24  3  3  9  9 21 15  9  0  0 24  6  0 15  6 18
 0  0  0  9  0  0 18  9 18 18 18  9  9  0  0  9  9 18  9  0 18 18  0 18  9 18  9 18  9  9  9 18  0 18  0  9 18  0  0 18  9 18  0  0  9  9  0

generates a code of length 47 over Z27 who´s minimum homogenous weight is 87.

Homogenous weight enumerator: w(x)=1x^0+254x^87+642x^90+648x^92+674x^93+1944x^94+1296x^95+598x^96+200x^99+172x^102+120x^105+10x^108+2x^135

The gray image is a code over GF(3) with n=423, k=8 and d=261.
This code was found by Heurico 1.16 in 0.191 seconds.