Factor Info

ID 175682
Size 1004 digits / 3335 bits
Status composite
Value 66041720418805745809696793521609424945664477929179584899580295716749803687857883263786238547503440795142501794456503107425045358087758551014456796675178687958274161411054532887369515603271666979585640028987970921208754411081616948759113420877377596557047571749669449791304056481359092364558953810903721726557882494911383218643425709864175026174010429684804753280244507963162564885745026714258111387823556795056069833037754579365607579142267109949650975807274128126044187971827206080417284769785553855149085191860407860369631865575185843399566343428386818258281587162987420594148828165902310077008211172587613825920450775907898817767335209912245999706580706245208172487364283335252650776835458238543962965094370007444386603082430199811529285455440307592739381572750969226286967752089827193365105104465873998634175455256894310574641320290642780875246413473862021804498141425308778980429700030481090307121786241061152697424930398939707464396207695372644063602466218846178443904777503668407474521762051640021

Factorizations

Primary (ID: 173854) 7680223646014782523327724082549879158173509851561123390981074761946148759 (proven prime)
(ID: 175683) 8598931940357538892649968867018967745305989933535551772124803877400574601745149419452869689690207589263548311945107120025237021678911051542560156796939781750153920179484092331682428249552573750739341629255462314915419831506042795963317426445872887564640792656223970769791617367171120542895244138899043881592120138542026535739279962917395961043150402550071815005116047939125311955114244727240223742668821937600976355038620209983720594691047552446174757461694644944099984492539787969666009467408705021185726017558848343802114022676542890543728314860619992457555278445902047911413567619367187081042760346682786664181992964988318042729724204311009863603518005652296917562577716339692268975015213226453924413644742068824719459503773805010193385747155239504759052627735739257140049379730188632229525534222919235378676674022014461602338600628756183218391345395784302437692903419172631114305516805354010047737245234525353944437691053090419 (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.