The generator matrix

 1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  5  1  5  5  5  5  1  1
 0  5  0  5 10 10  0  5 10 20 20 10 20  0  5 20  0  5 10 20 15 15 15 15 15  0  0  5  5 10 20  0 10 10  5  5  5 10 10 15 10 20
 0  0  5 15 10 15 10  5  5 15  0 20 20 20 10  5 15 20  0 10  0  5 10 20 15  0  5 15 20 20  0 15  5 10  5  0  0 20 15 20 15 20

generates a code of length 42 over Z25 who´s minimum homogenous weight is 163.

Homogenous weight enumerator: w(x)=1x^0+200x^163+68x^165+100x^168+28x^170+200x^173+12x^175+8x^180+8x^185

The gray image is a code over GF(5) with n=210, k=4 and d=163.
This code was found by Heurico 1.16 in -3.62e-008 seconds.