Template:Military units

Typical units	Typical numbers	Typical commander
fireteam	2–4	lance corporal, corporal
squad, section	5–14	corporal, sergeant, staff sergeant
platoon, troop	15–45	second lieutenant, first lieutenant, lieutenant
company, battery, squadron	80–250	first lieutenant, captain, major
battalion, cohort	300–1000	major, lieutenant colonel
regiment, brigade, legion	1,000–5,500	colonel, brigadier general
division	10,000–25,000	major general
corps	30,000–50,000	lieutenant general
field army	100,000–300,000	colonel general, general
army group, front	2+ field armies	field marshal, general, admiral
region, theater	4+ army groups	marshal of the air force, general of the army, admiral of the fleet