KnowraM81 GroupLinked fromLinked fromThe 4 pages that link to M81 Group, each with the reason it gives.All 4Broader topic 1Narrower topic 2Compared with 1Messier 81Narrower topic: M81 gives this group its name and is its dominant member.Messier 82Narrower topic: M82’s environment and interaction history are understood within this neighboring galaxy group.