Dravimosian Imperial Army (Battle for Earth: Prime)

The Dravimosian Imperial Army is the branch of the Dravimosian Imperial Military whose operational directive is to protect Dravimosian worlds from enemy ground forces and to also manage the invasions of enemy planets.

Size
The Army is easily the largest branch of the armed forces, numbering well into the billions of personnel. This puts it close to the top in terms of largest army in the galaxy.