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

generates a code of length 94 over Z27 who´s minimum homogenous weight is 183.

Homogenous weight enumerator: w(x)=1x^0+56x^183+48x^184+116x^186+36x^187+1620x^188+144x^189+54x^190+80x^192+24x^193+4x^195+2x^198+2x^282

The gray image is a code over GF(3) with n=846, k=7 and d=549.
This code was found by Heurico 1.16 in 0.531 seconds.