The generator matrix

 1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  0  2  0  1  2  4  2  1  1  1  0  1  1  0  1  1  1  2  1  0  1  1  4  1  4  0  1  1  1  4  0  1  1  1  4  2  1  2  1  1  1  2  0  0  1  4  1  1  0  1  2  4  1  1
 0  2  0  0  0  2  6  2  0  4  0  2  0  6  2  2  4  2  6  0  4  2  4  6  4  6  2  6  4  0  4  2  4  2  6  0  2  6  6  2  0  6  4  2  6  2  6  2  2  0  0  2  2  2  2  0  2  0  4  0  4  4  2  6  2  6  6  4  2  2  2  2  0  4  0  0  0  0  6  4  4  0  2  4  6  2  0  0  2  0  4  2  2  2  0  2  0  0  0
 0  0  2  0  2  2  6  0  0  0  2  4  2  2  4  6  6  2  0  0  4  6  6  4  6  0  6  4  2  4  0  2  4  6  2  2  0  0  6  2  2  0  2  2  6  6  4  4  0  2  2  6  2  4  2  2  6  0  2  2  0  4  6  2  6  2  6  2  2  6  6  0  6  0  2  2  6  6  6  2  6  6  2  4  0  6  0  4  4  6  0  6  4  0  2  6  2  0  0
 0  0  0  2  2  0  6  2  0  2  4  0  6  2  2  0  4  0  4  4  2  6  6  6  4  4  2  2  2  4  6  4  0  4  6  4  0  0  4  0  2  2  0  2  6  6  0  0  6  2  2  0  6  4  6  0  4  0  4  2  2  4  4  6  6  6  0  2  0  0  0  2  4  2  6  4  2  0  2  6  6  2  0  2  6  2  6  2  2  0  2  4  2  4  4  4  6  0  0
 0  0  0  0  4  0  0  0  4  4  4  0  0  0  0  4  0  0  4  4  4  0  0  0  4  4  4  0  0  4  0  0  0  0  4  4  4  4  0  4  4  0  0  4  0  0  4  0  0  4  0  0  4  0  4  0  4  4  0  0  4  4  4  0  0  4  0  4  4  4  4  4  0  4  0  0  0  4  0  0  0  0  0  4  4  4  0  0  0  0  0  4  4  0  4  0  4  0  4
 0  0  0  0  0  4  0  0  4  0  4  4  4  4  0  4  4  0  4  0  4  0  4  0  4  4  4  4  0  4  0  0  0  4  4  0  0  4  4  4  0  4  4  0  4  0  0  0  4  0  4  4  0  4  4  0  0  0  4  0  4  0  0  0  0  4  0  0  0  4  0  4  4  0  0  0  0  0  4  0  0  4  0  4  0  0  0  4  4  0  4  0  4  0  4  0  4  0  0
 0  0  0  0  0  0  4  0  0  4  4  4  0  0  0  4  0  4  4  0  4  0  4  4  0  4  0  0  0  4  4  0  4  0  0  4  0  0  4  0  4  4  4  0  4  4  0  4  0  0  4  4  4  4  4  4  4  4  0  0  4  0  0  4  4  4  0  4  0  4  4  4  4  0  0  0  4  4  4  4  4  0  4  4  4  4  4  4  0  0  0  0  0  0  4  4  0  4  4
 0  0  0  0  0  0  0  4  4  4  0  4  0  0  0  0  0  4  0  4  0  4  4  0  0  4  0  4  0  4  4  4  0  4  4  0  0  0  4  4  0  4  4  0  0  4  0  4  0  4  0  0  4  0  0  0  0  0  4  4  4  0  4  4  0  4  0  4  4  4  0  4  0  4  0  0  4  4  4  0  4  4  4  4  4  0  0  0  4  4  0  4  4  0  4  0  4  4  4

generates a code of length 99 over Z8 who´s minimum homogenous weight is 88.

Homogenous weight enumerator: w(x)=1x^0+161x^88+354x^90+28x^91+489x^92+128x^93+642x^94+228x^95+826x^96+444x^97+722x^98+460x^99+823x^100+332x^101+646x^102+268x^103+488x^104+116x^105+346x^106+40x^107+281x^108+4x^109+168x^110+105x^112+56x^114+22x^116+8x^118+3x^120+2x^122+1x^148

The gray image is a code over GF(2) with n=396, k=13 and d=176.
This code was found by Heurico 1.16 in 8.2 seconds.