The generator matrix

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

generates a code of length 48 over Z8 who´s minimum homogenous weight is 44.

Homogenous weight enumerator: w(x)=1x^0+57x^44+64x^46+269x^48+64x^50+54x^52+2x^56+1x^92

The gray image is a code over GF(2) with n=192, k=9 and d=88.
This code was found by Heurico 1.16 in 0.0662 seconds.