Factor Info

ID 146255
Size 1033 digits / 3429 bits
Status composite
Value 1012961240012241564955665435257598640735524023875807381005280163765921717237273119476895106279723130827532821584735272187994391991576560186818577719211664957447177902362168919826066710349990823465726205662456876605602629954632850879096190235254861780843159525299096467075964643304620441540496157830693198222307508799274838670004223185219769338338707471535609481051047524678139369570267173106408270799399972544438137145311515285408962943477437732505641048934396251423443994534676073361983241346887476374789800176126678222077447272332567002199953147212982190893447641524337278262399244736377893081176643166909862268800596540903511652257446695069701217333115362060245434900583666180796278157689433919351837340933103088571674362955632825628353263442329177367491212842361923323960115818768083057224649295867393231930536361175570921000365897298206509089483748910263804830430068381195143544329292226790777370566486193150963346799233168788601917739123471780864665319485279575956721530604282770390286622701383011510580915757431426770032967631

Factorizations

Primary (ID: 25958) 430503804021162564249547 (proven prime)
(ID: 146256) 2352966990188190648017467053843350265610795455410088302859404815618741603758691542629618773262674577561146256478941351735993060162754609355104729104796337410124122552562186690177031884984076035936960691220636516076408332852716558034520417997497532722902256629507195706469308899724162044691287717899183756999451068393871610161912813813138246630971066489653340838531978760576458127579721681907853360665543798868916385493635466901495145747247369633167705132409210532731098212941595405342512919059559102496007188464277939344691592568290630446001414331660369626143542510543224439431585092084372896183889337658846669024268624573497147580442002666110377738652510078126951888824794482518148009521400783667468598151767185779219812231494144403807426365827985621442818253992065031344749319036946226733366328373607582175157000112965088659234776637633095984963254217885864943568594591342575995082905486522064025388120271751781621684870206236358599051948633040950047159771995316176816469349223343344852975543466557113868173 (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.