The generator matrix

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

generates a code of length 45 over Z4 who´s minimum homogenous weight is 38.

Homogenous weight enumerator: w(x)=1x^0+81x^38+165x^40+137x^42+135x^44+168x^46+146x^48+92x^50+44x^52+27x^54+15x^56+3x^58+5x^60+4x^62+1x^64

The gray image is a code over GF(2) with n=90, k=10 and d=38.
This code was found by Heurico 1.16 in 0.57 seconds.