The generator matrix

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

generates a code of length 88 over Z25 who´s minimum homogenous weight is 341.

Homogenous weight enumerator: w(x)=1x^0+1340x^341+360x^342+400x^343+480x^344+696x^345+2240x^346+320x^347+360x^348+340x^349+616x^350+1940x^351+240x^352+240x^353+240x^354+384x^355+1520x^356+200x^357+260x^358+200x^359+192x^360+960x^361+300x^362+120x^363+220x^364+112x^365+720x^366+80x^367+120x^368+20x^369+116x^370+280x^371+8x^380

The gray image is a code over GF(5) with n=440, k=6 and d=341.
This code was found by Heurico 1.16 in 151 seconds.