The generator matrix

 1  0  0  1  1  1  2  1  1  0  1  1  2  0  2  1  1  1  1  1  1  0  2  1  1  2  0  1  1  2  0  2  1  1  2  0  1  1  0  2  1  1  2  0  1  1  0  1  1  2  1  1  0  1  1  2  1  1  1  1  1  1  1  1  0  1  1  1  1  1  1  1  1  0  1  1  1  1  0  1  2  1  1  1  1  1  1  1  2  1  1  1  1  0  2  0  2  0  2
 0  1  0  0  1  3  1  2  2  2  1  3  1  1  2  0  0  1  3  2  2  1  1  1  3  1  1  3  1  0  1  1  3  1  1  1  3  1  1  1  3  1  1  1  0  2  0  0  2  0  2  0  2  2  0  2  0  0  0  0  2  2  2  2  0  2  2  2  0  1  3  3  3  1  1  1  3  3  2  0  0  1  3  3  3  2  0  0  0  1  1  1  1  0  2  2  2  0  1
 0  0  1  1  3  0  1  2  1  1  3  2  2  1  1  2  3  1  0  0  3  2  3  1  2  0  3  3  2  1  0  1  3  2  2  3  1  0  2  3  1  0  0  1  0  1  1  2  3  1  2  3  1  0  1  1  0  0  2  2  2  0  1  3  1  2  0  1  3  1  1  0  2  2  3  3  0  2  0  1  2  1  3  1  3  3  3  1  0  2  2  0  0  2  2  2  0  0  1
 0  0  0  2  2  2  0  2  0  2  0  0  2  2  2  0  2  0  0  2  0  0  0  2  2  2  2  0  0  0  2  2  2  2  0  0  2  2  2  2  0  0  0  0  2  2  2  2  2  2  0  0  0  0  0  0  0  2  2  0  0  0  0  0  2  2  2  2  0  0  0  0  0  2  2  0  2  2  2  2  2  2  2  2  0  2  2  0  2  0  2  2  0  2  2  2  2  2  0

generates a code of length 99 over Z4 who´s minimum homogenous weight is 98.

Homogenous weight enumerator: w(x)=1x^0+60x^98+54x^100+4x^102+2x^104+6x^108+1x^128

The gray image is a code over GF(2) with n=198, k=7 and d=98.
This code was found by Heurico 1.16 in 28.2 seconds.