The generator matrix

 1  0  0  1  1  1  2  6  1  1  2  1  1  1  6  4  1  1  1  1  0  1  1  4  1  4
 0  1  0  4  5  1  1  1  0  1  1  6  3  2  0  1  4  7  2  3  1  6  7  1  7  1
 0  0  1  7  3  4  3  2  2  6  5  7  3  1  1  5  5  4  5  5  2  5  0  0  7  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 1.16 in 0.00758 seconds.