Major general Major general Major general (abbreviated MG, Maj. Gen. and similar) is a military rank used in many countries. It is derived from the older rank of sergeant major general. The disappearance of the "sergeant" in the title explains the apparently confusing phenomenon whereby a lieutenant general outranks a major general while a major outranks a lieutenant. In the Commonwealth and the United States, it is a division commander's rank subordinate to the rank of lieutenant general and senior to the ranks of brigadier and brigadier general. In the Commonwealth, major general is equivalent to the navy rank of rear admiral,
General of the Air Force the U.S. Army's rank of General of the Army and the U.S. Navy's rank of Fleet Admiral. In foreign militaries, the United States' rank of General of the Air Force has been equated to the rank Marshal of the air force. The only United States Armed Forces rank senior to General of the Air Force is General of the Armies; Admiral of the Navy is also technically senior, but an official comparison between General of the Air Force and Admiral of the Navy has never been made by the United States military. The General of the Armies rank has been