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

generates a code of length 76 over Z25 who´s minimum homogenous weight is 294.

Homogenous weight enumerator: w(x)=1x^0+2060x^294+740x^295+3340x^299+764x^300+2800x^304+608x^305+2060x^309+540x^310+1320x^314+300x^315+920x^319+160x^320+12x^330

The gray image is a code over GF(5) with n=380, k=6 and d=294.
This code was found by Heurico 1.16 in 1.49 seconds.