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  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  9  1  1  1  1  1  1  1  1  3  1  1  3  3
 0  3 24  0 21 24  9  6 21 21 24  0  9 21 24  6  0  9 12 21 24  6 15  6 12 21  9 12 18 12 12 21 12 21 12 12  3 24 24  6 24  6 21  6 15  0  0  0  9  9 18 18  0  0 18 12 15 24  9  6 24 24  9  0 18  6 15  6  6 15  9  9  9  0 18 21 21 12  3 21  9  3 12  3 12 21 12  3 12 24 18 18 21 21
 0  0  9  0  0  0  0 18 18  9  9  9 18  9  0  9  9 18  0  9 18  9  0 18  0 18  9  9 18 18 18 18 18  9  0  0  9  0  0  9  9  9 18  0  0  0 18  9 18 18 18 18  9  0  9 18 18 18  0  0  9  9  9  9 18 18 18  0 18 18  9  0 18  0  0 18  9  0 18  0  0  9 18  9 18  0  9  0  9  0  9  9  9  0
 0  0  0  9  0  0 18  0  0  0  0  0  9 18 18  9 18 18  9 18 18 18  9  9 18  9  9  9  0 18  9 18  0  0  9 18  9  0 18 18 18  0 18 18  0  0 18  0 18  0  9  0 18  0  0 18  0  9  9  9  9  9  9  9  9 18  0  9 18  9 18 18  9  9 18  9  0 18  0  0  0 18  0  9  9 18  9  9  0 18 18  0  9  9
 0  0  0  0 18 18  0  9 18  9 18  9 18  0 18  0  9 18  0  9  9  0 18  9  0 18  9  9 18 18  9  9  9  0 18 18  0  0  9  9 18  9  0  0  9  9  9  0  0  0  9  9 18 18 18  0  0  0  9  0  9 18 18  0  0  0 18  9 18 18  0 18  0 18  9  0 18  9 18  9  0 18  0 18 18 18  0  9  0 18  0  0  9  9

generates a code of length 94 over Z27 who´s minimum homogenous weight is 180.

Homogenous weight enumerator: w(x)=1x^0+216x^180+162x^182+618x^183+648x^185+408x^186+486x^187+648x^188+1806x^189+972x^190+222x^192+84x^195+42x^198+186x^201+48x^204+12x^207+2x^270

The gray image is a code over GF(3) with n=846, k=8 and d=540.
This code was found by Heurico 1.16 in 0.915 seconds.