The generator matrix

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

generates a code of length 59 over Z8 who´s minimum homogenous weight is 49.

Homogenous weight enumerator: w(x)=1x^0+102x^49+485x^50+918x^51+1663x^52+2004x^53+3257x^54+3826x^55+5115x^56+5384x^57+6684x^58+6184x^59+7025x^60+5580x^61+5479x^62+3820x^63+3184x^64+1942x^65+1338x^66+682x^67+452x^68+216x^69+92x^70+58x^71+32x^72+4x^73+9x^74

The gray image is a code over GF(2) with n=236, k=16 and d=98.
This code was found by Heurico 1.11 in 49.5 seconds.