Factor Info

ID 157064
Size 1177 digits / 3910 bits
Status composite
Value 7654836741765334327699181468065258012438350104590226523530066357901410095075230337534719237520320436405306543583092145091518665796000860764158490048204736807730601597277646317382098488222276803167589192202871089305542175960585926375928250266900498459125488938043786143554563257651030181495543278991463837966541323936753482344527230019777971338545993724334732867077713495424328581134758935757439959506556247209525048233515820787403973251822710810405702044039125598166945278275322632400509928034257733166583169208482950050628171538829732791682304755444681540635011448217836747168982175868819302728007100555652714084996202480488564360238791126949474166179179718062129077795836332877032177736859368932804705048389523406758003108523627415790059918835643846591695053990626845322789763270504077825990701089774989099288585304578368774162659150748188702120897743255812690463308442151244917526935075759451562248839414671911869767424805741954835636154115988309694690852627341099051326664597014863504829191848941546296487616595024512198836289387741456658717024290363531145929729900017024637469084096003636717550959863396435623110552787555040243274097600586966150558814160398620167208616077

Factorizations

Primary (ID: 188950) 188793462783207959556320467022417769811681 (proven prime)
(ID: 191069) 40546090044205629727739463156659672368397150028321052431926597116506463966076406413839497534314823756018990430224419078833059270363844077233531625861811116002448936113796901748353864688248818568972005301341091217301773874095662506962311638501489586796873734904780019310133429749140800029308124685479538263427293984951009014457839852052313655717302490565854790881445003131763790990276938258453211584619515784790183305024260614191431104162559266482841902699449897053617058225423109746333301080246146752518776947450802236529181005887646265402044688952113578398015609729248126808313356000966096097706487758358146497768346251897269141994321108596859857203568528362368711698226061038193563471552502097390634655863618912291657873924766972418218692809797051557968275804756980839166165113712236037924212453769201465344235067047454356679071765739803385600260786260086245932844244234813412417333511082116842087429227297432315801502571318268618162480043418779444830792190172604164521451065885585280996071685513562837111894378014732724043975787722061261224315746728223563679085348876695890907315964383506579084201309609993191806306231929475145417517 (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.