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

generates a code of length 65 over Z8 who´s minimum homogenous weight is 60.

Homogenous weight enumerator: w(x)=1x^0+160x^60+36x^61+116x^63+149x^64+200x^65+136x^67+127x^68+20x^69+4x^71+58x^72+16x^76+1x^116

The gray image is a code over GF(2) with n=260, k=10 and d=120.
This code was found by Heurico 1.16 in 0.652 seconds.