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

generates a code of length 92 over Z8 who´s minimum homogenous weight is 76.

Homogenous weight enumerator: w(x)=1x^0+73x^76+12x^77+72x^78+48x^79+197x^80+92x^81+213x^82+210x^83+412x^84+452x^85+601x^86+766x^87+816x^88+1140x^89+1133x^90+1404x^91+1297x^92+1364x^93+1105x^94+1100x^95+804x^96+772x^97+546x^98+458x^99+334x^100+220x^101+231x^102+102x^103+106x^104+44x^105+109x^106+8x^107+40x^108+48x^110+12x^112+31x^114+4x^116+6x^118+1x^126

The gray image is a code over GF(2) with n=368, k=14 and d=152.
This code was found by Heurico 1.16 in 29.9 seconds.