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

generates a code of length 55 over Z8 who´s minimum homogenous weight is 50.

Homogenous weight enumerator: w(x)=1x^0+126x^50+8x^51+64x^52+128x^53+115x^54+240x^55+31x^56+128x^57+79x^58+8x^59+27x^60+49x^62+3x^64+15x^66+1x^68+1x^96

The gray image is a code over GF(2) with n=220, k=10 and d=100.
This code was found by Heurico 1.16 in 0.177 seconds.