The generator matrix

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

generates a code of length 24 over Z8 who´s minimum homogenous weight is 22.

Homogenous weight enumerator: w(x)=1x^0+24x^22+24x^23+49x^24+15x^26+8x^27+6x^28+1x^42

The gray image is a code over GF(2) with n=96, k=7 and d=44.
This code was found by Heurico 1.16 in 0.00352 seconds.