The generator matrix

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

generates a code of length 28 over Z8 who´s minimum homogenous weight is 24.

Homogenous weight enumerator: w(x)=1x^0+139x^24+220x^25+336x^26+260x^27+257x^28+232x^29+262x^30+120x^31+117x^32+60x^33+32x^34+4x^35+5x^36+2x^38+1x^40

The gray image is a code over GF(2) with n=112, k=11 and d=48.
This code was found by Heurico 1.11 in 0.0313 seconds.