Galois field to find the inverse of a binary matrix

Hello ... I would like to know how Galois field helps in finding the inverse of a BINARY matrix. And which one [Galois field or Gauss elimination] is better?

Answer 1

[Walter Roberson]

There is an example of the Galois field implementation in this discussion

See also Derek's code and reference paper in this Answer

[Synchronie]

Thanks a lot.. It really helped:-)