The generator matrix

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

generates a code of length 37 over Z4 who´s minimum homogenous weight is 24.

Homogenous weight enumerator: w(x)=1x^0+82x^24+38x^25+187x^26+182x^27+405x^28+478x^29+751x^30+1058x^31+1475x^32+1976x^33+2357x^34+2852x^35+2868x^36+3196x^37+2987x^38+2852x^39+2370x^40+2006x^41+1511x^42+1086x^43+794x^44+454x^45+349x^46+154x^47+164x^48+44x^49+39x^50+8x^51+28x^52+9x^54+4x^56+2x^58+1x^60

The gray image is a code over GF(2) with n=74, k=15 and d=24.
This code was found by Heurico 1.16 in 48.2 seconds.