The generator matrix

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

generates a code of length 66 over Z8 who´s minimum homogenous weight is 60.

Homogenous weight enumerator: w(x)=1x^0+122x^60+84x^61+242x^62+164x^63+197x^64+148x^65+201x^66+140x^67+225x^68+140x^69+157x^70+76x^71+82x^72+12x^73+29x^74+4x^75+5x^76+5x^78+4x^80+2x^82+3x^84+4x^86+1x^92

The gray image is a code over GF(2) with n=264, k=11 and d=120.
This code was found by Heurico 1.16 in 0.325 seconds.