Galois's theorem describes the relation between subfields and Galois groups on the field. I tried to extend it to the relation between subgroups and automorphisms on the group in the following site;

 

http://hecoaustralia.fortunecity.com/group/galois.htm

OK, so, I can't be to only one wondering this. But, square173205, what is the point of these posts? This is probably futile, but, do you want discuss any of the things you post? Are you looking for critiques? Are there questions you want answered?

 

Because, if you are just looking for us to click on your links, I would consider this spam.

 

In short, what is the deal here?