The generator matrix

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

generates a code of length 51 over Z25 who´s minimum homogenous weight is 185.

Homogenous weight enumerator: w(x)=1x^0+696x^185+1020x^186+1280x^187+960x^188+1920x^189+5104x^190+6340x^191+5120x^192+3420x^193+4720x^194+12508x^195+12720x^196+10360x^197+7780x^198+11600x^199+22900x^200+26300x^201+17620x^202+12920x^203+17180x^204+33856x^205+33880x^206+20980x^207+13760x^208+17360x^209+27388x^210+22640x^211+12460x^212+5740x^213+4720x^214+8068x^215+4600x^216+2180x^217+420x^218+64x^220+12x^225+16x^230+8x^235+4x^250

The gray image is a code over GF(5) with n=255, k=8 and d=185.
This code was found by Heurico 1.16 in 172 seconds.