Factor Info

ID 54739
Size 815 digits / 2706 bits
Status composite
Value 37222482271690826049327933153012848107690580386531752400910904243961577696679761552502057658076284583807137328348716759802420886713805805967597472363081458134657124256901433355943352368489108922762941988494929156623391087782851648477043193384399621534153138021472044396152839816786978032684440315887197465667088331651864132052523523597977156617555974540442965202853379201746991579908108742234112192373601845249845448509538478645411208483167161822440734044269723137803506771235696090236831151038659917291066486288415250935739725563306311592748046219744469743422044222947393427232306453819489031345647854083277798549942838928358771303234457438415022046897447322243342000645240327605222694729234458760311999803421558152385348189028573679758861141484833203574114852581706770510712561483528930243216430003249265357959743

Factorizations

Primary (ID: 52603) 641065152502677063709 (proven prime)
(ID: 54740) 58063493431793403211452706698933949640036069689441399211438662271773466950744120051134911258091278153845939449958842173259331310772058476333920199858098019143093233569716880192377018632472610446153260146413960576703457995920316555065530634780591648763741346775229929100908487758520446049633051102763275549894966934830033983651193817678473556295393501914563042443651591968615803407920931262859259136142668093383614735649367527618601384086582913838489096179367244721712606529190303269478899558498828101472499163895722524026201289632416710648055550786943463374410000372174323944319032499222522959901470649899202420392627783056232659494105775589514354667187217546393243278721351106634905714607869226769581055851602885874585298120340510401921981941399179176050193658478596331291268512823692337884427 (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.