The generator matrix

 1  0  1  1  1  0  1  1  2  1  1  2  1  1  0  1  1  0  1  1  1  1  2  2  2  2  0  0  1  1  1  1  0  2  1  1  1  1  2  2  0  0  2  2  2  2  2  1
 0  1  1  0  3  1  2  3  1  2  1  1  0  3  1  0  3  1  2  2  1  1  1  1  0  2  2  0  0  2  3  1  1  1  0  2  3  1  0  2  2  1  1  0  2  0  2  0
 0  0  2  2  0  2  2  2  2  0  0  0  0  0  2  2  2  0  2  0  2  0  2  0  2  2  2  2  0  0  0  0  2  2  2  2  2  2  0  0  0  0  0  2  2  0  0  0

generates a code of length 48 over Z4 who´s minimum homogenous weight is 48.

Homogenous weight enumerator: w(x)=1x^0+7x^48+12x^49+8x^50+4x^53

The gray image is a code over GF(2) with n=96, k=5 and d=48.
This code was found by Heurico 1.16 in 0.0129 seconds.