The generator matrix

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

generates a code of length 65 over Z4 who´s minimum homogenous weight is 48.

Homogenous weight enumerator: w(x)=1x^0+74x^48+62x^50+10x^51+245x^52+36x^53+222x^54+142x^55+492x^56+348x^57+516x^58+616x^59+724x^60+958x^61+788x^62+1264x^63+949x^64+1410x^65+998x^66+1306x^67+813x^68+976x^69+740x^70+606x^71+538x^72+320x^73+449x^74+148x^75+191x^76+46x^77+220x^78+4x^79+56x^80+2x^81+79x^82+10x^84+14x^86+2x^88+7x^90+1x^92+1x^98

The gray image is a code over GF(2) with n=130, k=14 and d=48.
This code was found by Heurico 1.16 in 44.2 seconds.