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  5  1  1  1  1  1  1  5  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  5  5 10 10  0 15 10 20  5 15 20 20  5 15  5  5 10 15  5  5  0  0 10  0 20 15  5 20  0 15 15  5 20  0 10  5 20 20  5 10 20 15  0
 0  0  5  0  0  5  5 15 20 15  0  5 10 10  5 15 15  0  5 20 20  5  0 10 20  0  0  5 20 20  5 10 15 10 15  5  0 10  5  0 20  0 20  0 20 20 10  5  5 20 20 15 20 10  0  5  5 10 15 15 10  0
 0  0  0  5  0 15 10 15  5  5 20  5  0  5  5 10 15  0  0 15 10 10 20  5 10 10  5  5 20 10 10  0 20  0  0 10  5 15 20  5  0 15  0 20 15 20  5 10  0 15 20  5 10 10 15  0 20 20  5  5 15 10
 0  0  0  0  5 15  5 20 15  5 15 20 10  0  0  5 15 20  0 20 15 20 20 10  0 15 10 20 15 15 20  5 10 10  5  5 10 15  5 15 10  0 20 10  0  0 20 15 15 15 20 20  0  0 15 20 20 20 20 10  0 15

generates a code of length 62 over Z25 who´s minimum homogenous weight is 225.

Homogenous weight enumerator: w(x)=1x^0+100x^225+384x^230+472x^235+920x^240+4316x^245+8352x^250+224x^255+212x^260+232x^265+180x^270+128x^275+52x^280+36x^285+8x^290+4x^295+4x^300

The gray image is a code over GF(5) with n=310, k=6 and d=225.
This code was found by Heurico 1.16 in 1.01 seconds.