The generator matrix

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

generates a code of length 30 over Z8 who´s minimum homogenous weight is 25.

Homogenous weight enumerator: w(x)=1x^0+58x^25+115x^26+200x^27+267x^28+264x^29+288x^30+274x^31+234x^32+156x^33+99x^34+52x^35+6x^36+16x^37+10x^38+2x^39+3x^40+2x^41+1x^44

The gray image is a code over GF(2) with n=120, k=11 and d=50.
This code was found by Heurico 1.16 in 0.096 seconds.