The generator matrix

 1  0  1  1  1  1  1  1 18  1 24  1  1  1  1  1  1  1 21  1 24  1  1  1  1  1  1  1 15  0 21  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1
 0  1  1 26 18 17  0 16  1 26  1  4  3 24  4 22 21 23  1 19  1 21 24  6 19 17  7 16  1  1  1 15  5 24  3  1  2  5 23 17  1 25  5 21 25  3  7
 0  0 24  9 21 12  6 15 12  6 15 24  3  6 18 12 18  0 15  9  9 15 18  3 12 24  3 18 21  6 21 21 12  0 24 15  0  6 15 21  0 21  3  9  9  0 18

generates a code of length 47 over Z27 who´s minimum homogenous weight is 90.

Homogenous weight enumerator: w(x)=1x^0+898x^90+936x^91+234x^92+966x^93+1098x^94+180x^95+744x^96+828x^97+72x^98+480x^99+54x^100+36x^102+12x^105+14x^108+6x^111+2x^117

The gray image is a code over GF(3) with n=423, k=8 and d=270.
This code was found by Heurico 1.16 in 29.7 seconds.