The generator matrix

 1  0  0  1  1  1  1  1  1  1  1  1 20  1 15  1  1  1  1  1  1  1  1  1  1  1  5  1  5  1  1  1 20  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1
 0  1  0 15 10  5  1 22  8 16 11 14  1 23  1 19  2 17 21 18  3 12 14 20  4  1  1  9  1  6 24 15  1 23 11 10 13  9 13  4 20 22  3 19 23  3 24  7 20 10 21  6  6  9
 0  0  1 16  7 24  4 14 19 22  8 12  6 11 14 21 17 23  5 20  8 15  3 13 14  1 23  5 17 10 18 24 11 15 22 23 17  9  6 10 12  2  4 18 20  3 22 14  4  8  6 20  7 15

generates a code of length 54 over Z25 who´s minimum homogenous weight is 207.

Homogenous weight enumerator: w(x)=1x^0+1440x^207+1580x^208+180x^210+2040x^212+2420x^213+256x^215+1580x^217+1500x^218+80x^220+1460x^222+1420x^223+84x^225+980x^227+580x^228+20x^235+4x^240

The gray image is a code over GF(5) with n=270, k=6 and d=207.
This code was found by Heurico 1.16 in 14.6 seconds.