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
 0  5  0  0  0  0  0  5  5 20 10 15 20 15 10  0 20 15 20 20  0 15 20 20 20  0  5 20 20 10 20  5  5  5 10  5 15  5 10 20 15 10  5  5 15 20 15  5  5  5 10  5 15  0
 0  0  5  0  0  5  5 15 20 15  0  5 10 10  5 15 15  0  5  5  5 20  0 20  0  0  5 20 20  5 15  5 20 20 20 10 20 10  0 10  0  0 20 15 10 15 20  5 10  0 10 15 20 10
 0  0  0  5  0 15 10 15  5  5 20  5  0  5  5 10 15  0  0 10  0 10  5 10 20 10 20  0 20 20  5 10 20  5 10 10 20  5 10  5 10 20  0  0  5 10  5 15 15  0  0  0  5 15
 0  0  0  0  5 15  5 20 15  5 15 20 10  0  0  5 15 20  0 15 15 15 10 15  5 10 20 10  0  0 20 10 15 10  0 15 15 10 20  5  5 20 20 20 20 20  0 10  0  5  0  5 10 15

generates a code of length 54 over Z25 who´s minimum homogenous weight is 195.

Homogenous weight enumerator: w(x)=1x^0+216x^195+388x^200+436x^205+404x^210+368x^215+12500x^216+288x^220+332x^225+232x^230+188x^235+152x^240+72x^245+24x^250+12x^255+8x^260+4x^270

The gray image is a code over GF(5) with n=270, k=6 and d=195.
This code was found by Heurico 1.16 in 0.859 seconds.