Factor Info

ID 105715
Size 571 digits / 1897 bits
Status composite
Value 7712164300555057743581467497536370589881438133235598021030640740984716802900133170398264090775560329788231465316479871171154942078104226189128509623537087918781412184924574833440885735344433912181956893099123498701109341607256779030640665210690661240171816124129083061741703203984327021918142397595527715587488078173158909125048945367791989969164984244565268916936059830536646583729071804970675188319219412303658115694915882845701238079620735785638628721056932094272569080496493288253132398957424504948570359894243827448890712681659560914460654454412531834544285923803829

Factorizations

Primary (ID: 105716) 3817554647290868366301506449 (proven prime)
(ID: 105717) 2020184388461342177843069137553608361379090057288194618821984081238956346803598669949645065064282295795877181217387480712803270324824410379558147885838681779368341526216181101714059853493461819474355323402645418365058544390929210300822298403735771549503540344748589359560139434433798639564584446225309301472526827005554368859078348775738844155346240902210336167802059521159584074010080322240446372577795035984938699876639540623915162633392837968019660346290919731712212931761581146344488668260439590989950306933574724802500266660741907510651621 (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.