Factor Info

ID 79931
Size 651 digits / 2163 bits
Status composite
Value 841395373680890149369041383953408841335817506254921190799027551325800641906570618220298950204786699122646683724799429777944581490072015759656994393831201830867045996335782040581248978780332684633051697687098566826670808527273441883408814009474867724974369537021459809666620497988463415704356987866913753422742619754743219270442412500390075369306982334127294537684525073950884834853993912950771355903432532427656602884484680862257649008418854936223898604029671548224400705178048987432761084025735673177833019587679581475431502461544144538709334588289931322683527930573515965460816038845460390475506093953933954313466241173372390167363604199212530552047

Factorizations

Primary (ID: 78753) 3701016990128106745299381925855295433248992297894757817290184873593934454234719613 (proven prime)
(ID: 79932) 227341667418761605924183908290706334594579906865142506125373384989510766061097694123332084937799950039313048151352349847066931871773331301127112891948730223283862096991711297491551515650764735994960178336099884767624155113324812400850720216684114257003891718416473398134705000504962383857268079455953569176984333411052479777675557646193744276605805299799269702028328838436821354687400131253438892924432526537171556651238757994935556387281242344117757352863971905821430078811280629785806101771624876052204675261391007811282275017103008707749992739687853274218879208953819 (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.