The generator matrix

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

generates a code of length 40 over Z8 who´s minimum homogenous weight is 36.

Homogenous weight enumerator: w(x)=1x^0+46x^36+168x^37+150x^38+188x^39+113x^40+80x^41+61x^42+68x^43+42x^44+48x^45+26x^46+24x^47+6x^48+3x^50

The gray image is a code over GF(2) with n=160, k=10 and d=72.
This code was found by Heurico 1.11 in 0.0573 seconds.