The generator matrix

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

generates a code of length 43 over Z8 who´s minimum homogenous weight is 33.

Homogenous weight enumerator: w(x)=1x^0+126x^33+338x^34+1136x^35+2057x^36+3428x^37+4924x^38+7638x^39+9789x^40+13164x^41+14497x^42+16304x^43+14492x^44+13502x^45+10411x^46+7958x^47+4915x^48+3156x^49+1581x^50+912x^51+375x^52+214x^53+89x^54+34x^55+19x^56+10x^57+2x^63

The gray image is a code over GF(2) with n=172, k=17 and d=66.
This code was found by Heurico 1.11 in 125 seconds.