The generator matrix

 1  0  1  1  1  6  1  1  4  1  2  1  1  1  4  1  6  1  1  1  6  6  1  1  1  1  1  1  6  1  1  1  4  1  0  0  1  1  1  1  1  1  1  2  1  1  0  1  1  1  1  6  1  2  4
 0  1  1  0  1  1  2  7  1  6  1  7  4  3  1  0  1  1  3  6  1  1  3  2  2  5  2  1  1  3  0  1  1  0  1  1  4  2  7  4  5  7  7  1  4  1  1  2  3  4  3  1  6  2  1
 0  0  2  0  0  0  0  0  0  0  4  6  0  4  2  0  6  6  6  6  2  4  2  4  2  4  6  2  4  6  2  4  2  2  6  6  2  2  0  0  4  4  6  6  2  6  4  4  4  4  4  6  4  4  6
 0  0  0  2  0  0  2  4  0  0  0  0  4  2  0  2  0  2  6  2  6  6  4  0  4  2  4  6  6  6  2  6  0  4  2  2  4  4  6  2  0  6  6  4  6  0  6  0  2  2  4  2  4  4  6
 0  0  0  0  2  0  0  2  6  4  6  4  6  6  0  6  2  4  0  4  4  4  6  2  2  2  4  6  6  6  4  0  4  0  6  4  0  2  4  2  0  0  0  2  6  2  6  6  6  2  4  6  0  2  6
 0  0  0  0  0  4  4  4  4  4  0  4  4  4  4  4  4  0  4  4  0  4  0  0  0  0  4  4  0  0  0  0  0  0  4  4  4  4  4  0  4  4  0  0  0  0  4  4  0  4  0  0  4  4  4

generates a code of length 55 over Z8 who´s minimum homogenous weight is 47.

Homogenous weight enumerator: w(x)=1x^0+82x^47+158x^48+246x^49+465x^50+562x^51+565x^52+738x^53+931x^54+940x^55+755x^56+756x^57+687x^58+372x^59+336x^60+260x^61+135x^62+82x^63+32x^64+38x^65+20x^66+10x^67+6x^68+10x^69+2x^70+2x^72+1x^76

The gray image is a code over GF(2) with n=220, k=13 and d=94.
This code was found by Heurico 1.16 in 20.9 seconds.