The generator matrix

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

generates a code of length 26 over Z8 who´s minimum homogenous weight is 24.

Homogenous weight enumerator: w(x)=1x^0+216x^24+160x^26+56x^28+64x^30+15x^32

The gray image is a code over GF(2) with n=104, k=9 and d=48.
This code was found by Heurico 1.11 in 0.00435 seconds.