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

generates a code of length 36 over Z8 who´s minimum homogenous weight is 32.

Homogenous weight enumerator: w(x)=1x^0+198x^32+64x^33+64x^34+192x^35+192x^37+64x^38+64x^39+176x^40+8x^48+1x^64

The gray image is a code over GF(2) with n=144, k=10 and d=64.
This code was found by Heurico 1.16 in 9.51 seconds.