Factor Info

ID 134910
Size 503 digits / 1671 bits
Status composite
Value 80087807717773975873570514860883798069017916925458467188003892540317382387024717718674483145679229011703645506865985881545870312905730656714374676362686212024894496994255827804087434078376847019265049885441371351825670347117393561160774724550338422263295341344390577158328339810665752830403510066769500397269378336411509251706457488026760300039182353256898843210705973566559304339978518231604908441510063276045218956124483185360164583397283345104330264477934638295225584167800791012105324305800050432311

Factorizations

Primary (ID: 169575) 60536291009092703182715791630441 (proven prime)
(ID: 170325) 1322971830331405432507796164894338223145749231147370456854400626397859122558606446643435407047166138979585892189924411698421217720959983876192982907705445536058235443105387622291369758343451130629819076715721792748088937603311524194748477473347831677819943738444873858316342727416117730724229278442469260813161959488384241280484027950147432691736126593740668616693039012767917303969966502733376318782535940293404000047824480156778784207081691021474924658778385605461031071 (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.