The generator matrix

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

generates a code of length 33 over Z8 who´s minimum homogenous weight is 23.

Homogenous weight enumerator: w(x)=1x^0+60x^23+184x^24+308x^25+409x^26+558x^27+931x^28+1208x^29+2007x^30+3324x^31+4582x^32+5358x^33+4747x^34+3432x^35+2105x^36+1306x^37+860x^38+540x^39+349x^40+190x^41+160x^42+82x^43+40x^44+14x^45+8x^46+4x^47+1x^54

The gray image is a code over GF(2) with n=132, k=15 and d=46.
This code was found by Heurico 1.16 in 22.1 seconds.