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

generates a code of length 96 over Z8 who´s minimum homogenous weight is 84.

Homogenous weight enumerator: w(x)=1x^0+19x^84+45x^86+8x^87+63x^88+28x^89+42x^90+92x^91+52x^92+244x^93+53x^94+396x^95+44x^96+396x^97+38x^98+244x^99+22x^100+92x^101+23x^102+28x^103+22x^104+8x^105+23x^106+13x^108+14x^110+13x^112+8x^114+5x^116+6x^118+1x^120+1x^122+1x^124+2x^126+1x^158

The gray image is a code over GF(2) with n=384, k=11 and d=168.
This code was found by Heurico 1.16 in 0.93 seconds.