Factor Info

ID 64579
Size 514 digits / 1705 bits
Status composite
Value 1050429343444260216881077095822973119803967968292852496938262642967835364017535237465913343697132081153161005226689551976240375945520364559900347566606465181716787605461393940982153936962304522602156830225178455442004707881635953894433563600778919571947193580880408255906906137218198347275343305775223193558836470356902359831458365357106521065125721713748194690045882326390214154093858174158101237111831855734265371873232500331195791664286857203194527910286785670083219069143057369357828892158510977277932124632273

Factorizations

Primary (ID: 63489) 31401907642819255826324699129 (proven prime)
(ID: 91045) 33451131548833283536301583250965017187733301017416657901499769215451816508447934269964953907083953917249539241056533462508746558390815354750328411272440123817152245644577375867080110783997541913300774260593250751951023462263737254573580384826375728793182928795169920430079115418616035484901439723484167838767495688030561916875019091148696742003207939210220489493944484436818623602198248991197709752317024389045096842468799673545461197813606720796210937068278627050871719342215802800537 (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.