Factor Info

ID 77932
Size 477 digits / 1585 bits
Status composite
Value 851289149635746705040311943955946988483493670339992254099292159930099040462834892767127819379535632114586795686424288998842690658016493973667970896153168596468713314515867401510032010826194609550125847938555994567343275458028561481569934930578208021290696328125813267917486770122369026583158761956595261350426808605662403541092215438596391303599082205959155771655709663900576036721962871993017499325919410095398393431752471384304737600257749543467134115424589553599515773344693

Factorizations

Primary (ID: 76007) 2312692670375121170444589429146936204459886179063617714050658717 (proven prime)
(ID: 77933) 368094369191591165649822138392746667981585860559100768048434955765267285891471717036540944245622178954711653130346432955049942748720620752355269396332552848122472068476418908568022587979531954045784121372955875836048897173593603059114311156486764590212297996750093945162890258922887607557119758214499648946429653958344276350153802909999297587494704114031703053134935025974935427570084605467333275662495745646420729 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.