The generator matrix

 1  0  0  1  1  1  6  1  4  1  1  2  1  2  4  1  1  1  0  6  1  0  1  2  6  1  1  0  1  2  1  1  0  4  1  1  1  1  6  6  1  2  6  6  2  1  1  0  4  2  1  1  1  2  1  1  1  1  6  1  0  4  1  0  1
 0  1  0  0  1  3  1  5  1  2  4  2  7  1  0  4  1  1  1  1  6  1  1  0  1  4  7  1  6  2  3  1  1  1  4  7  5  0  1  2  0  1  6  1  1  4  2  4  0  1  2  3  4  1  3  3  2  6  1  7  1  1  1  1  0
 0  0  1  1  1  0  1  2  3  7  2  1  3  0  1  0  7  6  6  3  1  3  1  1  2  7  0  2  2  1  2  1  5  7  2  6  7  7  3  1  2  7  1  2  5  6  0  1  1  6  3  0  4  2  5  6  0  1  4  5  1  5  7  0  0
 0  0  0  2  0  0  4  0  4  2  0  0  4  0  6  6  2  2  6  6  4  6  6  2  0  4  2  2  4  6  6  2  0  0  2  0  6  4  4  6  4  0  0  6  2  2  6  0  0  4  0  6  6  4  4  6  2  0  2  6  2  0  6  6  2
 0  0  0  0  2  6  6  6  2  0  0  4  2  6  4  0  6  6  2  6  0  6  2  4  6  4  4  4  6  6  4  0  0  4  2  0  4  2  4  6  2  0  4  4  4  4  2  4  2  4  0  6  2  6  4  4  6  2  0  6  4  0  0  4  2
 0  0  0  0  0  4  0  0  4  4  4  4  4  0  4  0  4  0  4  0  0  4  0  0  4  0  0  0  0  0  4  4  4  0  0  4  4  0  0  4  4  4  0  0  4  0  4  4  4  0  4  0  4  4  4  0  4  4  4  4  4  0  0  0  4

generates a code of length 65 over Z8 who´s minimum homogenous weight is 56.

Homogenous weight enumerator: w(x)=1x^0+98x^56+218x^57+418x^58+696x^59+961x^60+996x^61+1166x^62+1394x^63+1453x^64+1656x^65+1500x^66+1420x^67+1310x^68+972x^69+710x^70+526x^71+370x^72+230x^73+148x^74+50x^75+25x^76+16x^77+20x^78+8x^79+6x^80+8x^81+6x^82+2x^83

The gray image is a code over GF(2) with n=260, k=14 and d=112.
This code was found by Heurico 1.16 in 9.9 seconds.