How should I hang down my mirror? I have a fairly large mirror and be wondering if I should...

I have a fairly large mirror and be wondering if I should center it with the wall or center it beside the dinning room table in front of the wall? The table isn't centered next to the wall due to lake of space.
Answers:    Because of its size, it would be unhealthy and needs solid studs found for a stable mount.

Centering according to the table would be my preference if the remaining space will not own future furniture rearrangement.