The generator matrix

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

generates a code of length 73 over Z8 who´s minimum homogenous weight is 66.

Homogenous weight enumerator: w(x)=1x^0+86x^66+24x^67+208x^68+80x^69+256x^70+104x^71+247x^72+96x^73+245x^74+104x^75+197x^76+80x^77+168x^78+24x^79+105x^80+7x^82+5x^84+3x^86+2x^88+2x^90+1x^94+1x^96+2x^100

The gray image is a code over GF(2) with n=292, k=11 and d=132.
This code was found by Heurico 1.16 in 0.333 seconds.