The generator matrix

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

generates a code of length 70 over Z8 who´s minimum homogenous weight is 65.

Homogenous weight enumerator: w(x)=1x^0+124x^65+227x^66+296x^67+206x^68+282x^69+193x^70+160x^71+76x^72+110x^73+69x^74+88x^75+62x^76+36x^77+27x^78+24x^79+28x^80+20x^81+4x^82+8x^83+2x^84+2x^85+1x^88+2x^89

The gray image is a code over GF(2) with n=280, k=11 and d=130.
This code was found by Heurico 1.16 in 0.252 seconds.