The generator matrix

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

generates a code of length 66 over Z8 who´s minimum homogenous weight is 61.

Homogenous weight enumerator: w(x)=1x^0+132x^61+164x^62+354x^63+211x^64+260x^65+152x^66+206x^67+76x^68+120x^69+67x^70+90x^71+53x^72+80x^73+26x^74+22x^75+10x^76+10x^77+7x^78+1x^80+4x^81+2x^85

The gray image is a code over GF(2) with n=264, k=11 and d=122.
This code was found by Heurico 1.11 in 0.195 seconds.