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

generates a code of length 66 over Z8 who´s minimum homogenous weight is 59.

Homogenous weight enumerator: w(x)=1x^0+58x^59+122x^60+108x^61+85x^62+132x^63+232x^64+240x^65+206x^66+228x^67+188x^68+116x^69+72x^70+72x^71+68x^72+28x^73+18x^74+18x^75+24x^76+16x^77+3x^78+4x^79+2x^80+4x^81+2x^84+1x^112

The gray image is a code over GF(2) with n=264, k=11 and d=118.
This code was found by Heurico 1.16 in 23.4 seconds.