The generator matrix

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

generates a code of length 52 over Z25 who´s minimum homogenous weight is 193.

Homogenous weight enumerator: w(x)=1x^0+720x^193+640x^194+672x^195+540x^196+760x^197+3900x^198+3040x^199+1788x^200+1360x^201+1400x^202+6220x^203+4280x^204+2620x^205+1880x^206+2040x^207+9240x^208+5520x^209+2424x^210+2200x^211+2180x^212+8660x^213+4760x^214+2428x^215+1320x^216+1120x^217+3760x^218+1760x^219+604x^220+200x^221+36x^225+20x^230+16x^235+12x^240+4x^245

The gray image is a code over GF(5) with n=260, k=7 and d=193.
This code was found by Heurico 1.16 in 7.24 seconds.