The generator matrix

 1  0  1  1  1  1  1  1 18  1  1 21  1  1  1  1  1  1  3 21  1  1  1 24  1  1  1  1  1  1 15  0  1 15  1  1  1  1  1 18 15 24  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1
 0  1  1 26 18 17  0 25  1 20  4  1 21 23 24  5 15  1  1  1 11 11 24  1 22 22 26 23 12  4  1  1 16  1 21  9 25 23 20  1  1  1  6  5 15 17 19 12 16  1  3  3 18 24 10 24 21 13 19 25  3 15 17
 0  0 24  9 21 12  6  3  3 18  0  6  0 18 15 24 12 21 12  0  3 15  9  6 18  3 24 12 12 24  3 15  6  9  6  3  9  3  6 24 18 12 18  9 24 15  9 18 21  6 21 15 15 21  0  0  9  6 15  0  3 15 21

generates a code of length 63 over Z27 who´s minimum homogenous weight is 121.

Homogenous weight enumerator: w(x)=1x^0+240x^121+882x^122+578x^123+900x^124+870x^125+462x^126+444x^127+546x^128+418x^129+426x^130+552x^131+62x^132+72x^133+60x^134+12x^135+6x^137+12x^139+2x^141+12x^142+2x^147+2x^153

The gray image is a code over GF(3) with n=567, k=8 and d=363.
This code was found by Heurico 1.16 in 0.191 seconds.