The generator matrix

 1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  4  0  2  1  2  2  0  2  0  1  1  1  2  1  0  1  1  1  2  1  2  2  1  4  0  1  1  2  0  1  1
 0  2  0  2  0  0  2  6  0  4  2  0  6  4  6  6  0  4  2  4  2  0  6  6  2  2  6  2  2  2  2  6  2  0  4  0  6  0  0  6  4  0  2  2  2  2  4  2  0  6  6  0  0  2  0
 0  0  2  2  0  6  2  0  0  2  2  4  4  6  2  0  4  2  2  6  0  0  4  2  2  4  4  4  6  6  4  4  4  2  0  2  0  0  2  4  0  2  2  0  6  2  2  0  2  0  0  6  2  2  0
 0  0  0  4  0  0  0  0  0  0  0  0  0  0  4  0  0  0  4  4  4  4  4  4  4  0  4  4  0  4  0  0  4  0  0  4  0  0  4  4  0  4  0  0  4  0  0  4  4  4  0  4  0  0  0
 0  0  0  0  4  0  0  0  0  0  0  4  0  0  0  4  4  0  0  0  4  4  0  4  4  4  4  0  4  0  4  4  0  4  4  0  4  0  0  4  0  4  4  4  4  0  0  4  4  0  4  0  0  0  0
 0  0  0  0  0  4  0  0  0  4  0  0  0  0  0  4  4  4  4  4  0  4  0  4  0  4  4  4  0  0  4  0  4  0  4  4  0  0  0  0  4  0  4  0  0  4  0  0  4  0  0  4  4  0  0
 0  0  0  0  0  0  4  0  0  0  4  0  0  0  0  4  4  4  4  0  4  4  0  0  4  0  0  4  0  4  0  4  0  4  4  4  0  4  4  0  0  4  4  4  4  4  4  4  0  4  4  0  0  4  4
 0  0  0  0  0  0  0  4  0  4  4  4  4  0  0  4  4  0  4  4  0  0  4  4  4  0  0  0  0  4  4  0  4  0  0  4  4  0  4  4  4  4  4  4  4  4  4  4  4  0  0  0  0  0  4
 0  0  0  0  0  0  0  0  4  0  0  0  4  4  4  4  4  4  4  4  0  0  0  4  0  0  0  4  0  0  4  4  0  4  0  4  4  4  4  4  0  0  0  4  4  0  0  4  4  0  4  0  0  4  0

generates a code of length 55 over Z8 who´s minimum homogenous weight is 44.

Homogenous weight enumerator: w(x)=1x^0+23x^44+40x^45+96x^46+150x^47+200x^48+260x^49+335x^50+466x^51+592x^52+750x^53+841x^54+816x^55+820x^56+684x^57+574x^58+488x^59+300x^60+264x^61+154x^62+106x^63+79x^64+48x^65+35x^66+22x^67+28x^68+2x^69+13x^70+4x^72+1x^76

The gray image is a code over GF(2) with n=220, k=13 and d=88.
This code was found by Heurico 1.16 in 3.62 seconds.