Factor Info

ID 132965
Size 508 digits / 1686 bits
Status composite
Value 3438854763412000357468570142455286616157928813394269665765586262839081531487366968145028246024157611383494262911244841936487297460113380268023990976743615389423985473604401254902336667893450439222089618691201609402790409634896670448015284027203496543107970126507700783086278457521908870867850394480899004877451025616438770981121404675439030422000507310807195447773794054272810346006211580138521764445082869780672984015633001342311092053688315917037376799599136175993483274615848504749859288179166249235472073

Factorizations

Primary (ID: 168077) 526238816078942095513326138446698207 (proven prime)
(ID: 168905) 6534779758428407435494390617111148867650518350358907783718148687654253327299864392783008438759706944395134519391668990321925011858112446586734377117057595937034014766898499090513333211821032258352174267014990838859350621001452441399577793504652784275744785707575930725802511497007565535848560800956828918917743397873152989702562045178510665592804216660780272452727083957462987424338792914910425735974817568251152350032138334765254032108487036625600357540425379306375006039 (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.