The generator matrix

 1  0  0  1  1  1  2  0  1  1  1  1  2  2  1  2  1  1 X+2  X  1  1  0  1 X+2  1  0 X+2 X+2  0  1 X+2  1  1  2  1  X  1  1  0  1  1  X  X  1  1
 0  1  0  0  1  1  1  2  0  0  1  3  1  1 X+2 X+2  2 X+3  1  1 X+1 X+2  1  2  1 X+3  1 X+2  1  X X+3  1  3  3  1 X+2  1  1 X+2  1  X X+1  1  X  3  0
 0  0  1  1  2  3  1  1  0 X+1  2  3  3  0 X+1  1  X  1 X+2  3 X+2 X+3 X+3  0  2 X+2 X+3  1 X+2  1 X+2  0  1  3 X+1  2 X+1 X+1  1 X+2  X  0  2  1 X+3  1
 0  0  0  X  0  X  X  X X+2  2 X+2  0  0 X+2  X  2  X X+2  X X+2 X+2  2  2  2  0  0  0 X+2  2  X  X X+2  2 X+2  X  0  0  2  0  0  2  X  2  X X+2  0

generates a code of length 46 over Z4[X]/(X^2+2,2X) who´s minimum homogenous weight is 41.

Homogenous weight enumerator: w(x)=1x^0+50x^41+175x^42+338x^43+238x^44+274x^45+162x^46+176x^47+138x^48+180x^49+112x^50+70x^51+40x^52+54x^53+22x^54+8x^55+7x^56+2x^57+1x^58

The gray image is a code over GF(2) with n=184, k=11 and d=82.
This code was found by Heurico 1.11 in 0.079 seconds.