The generator matrix

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

generates a code of length 51 over Z8 who´s minimum homogenous weight is 44.

Homogenous weight enumerator: w(x)=1x^0+135x^44+212x^45+544x^46+524x^47+795x^48+712x^49+846x^50+768x^51+943x^52+656x^53+730x^54+476x^55+387x^56+168x^57+134x^58+56x^59+64x^60+12x^61+16x^62+9x^64+2x^68+2x^70

The gray image is a code over GF(2) with n=204, k=13 and d=88.
This code was found by Heurico 1.16 in 1.71 seconds.