The generator matrix

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

generates a code of length 11 over Z8 who´s minimum homogenous weight is 9.

Homogenous weight enumerator: w(x)=1x^0+10x^9+31x^10+48x^11+30x^12+2x^13+1x^14+4x^15+1x^20

The gray image is a code over GF(2) with n=44, k=7 and d=18.
This code was found by Heurico 1.16 in 0.000522 seconds.