The generator matrix

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

generates a code of length 50 over Z25 who´s minimum homogenous weight is 181.

Homogenous weight enumerator: w(x)=1x^0+880x^181+940x^182+1160x^183+740x^184+2392x^185+5300x^186+4700x^187+4120x^188+3960x^189+7220x^190+12840x^191+10340x^192+7640x^193+8860x^194+16352x^195+24380x^196+19560x^197+13700x^198+17460x^199+25940x^200+37120x^201+22380x^202+17060x^203+17960x^204+24672x^205+27980x^206+18060x^207+9660x^208+6020x^209+6456x^210+9000x^211+4020x^212+1660x^213+28x^215+12x^220+32x^225+16x^230+4x^245

The gray image is a code over GF(5) with n=250, k=8 and d=181.
This code was found by Heurico 1.16 in 168 seconds.