The generator matrix

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

generates a code of length 61 over Z25 who´s minimum homogenous weight is 229.

Homogenous weight enumerator: w(x)=1x^0+980x^229+1228x^230+1480x^231+340x^233+3860x^234+3068x^235+4140x^236+660x^238+6300x^239+4804x^240+4740x^241+420x^243+6680x^244+6468x^245+5540x^246+480x^248+7860x^249+5284x^250+4740x^251+440x^253+3860x^254+2200x^255+1860x^256+160x^258+460x^259+12x^260+20x^265+16x^270+4x^275+16x^280+4x^285

The gray image is a code over GF(5) with n=305, k=7 and d=229.
This code was found by Heurico 1.16 in 20 seconds.