Factor Info

ID 180340
Size 777 digits / 2581 bits
Status composite
Value 532268754171481558315766184772685309746520386032110923729288908538139159230269603747448640073198447548604505516972286837264959767681714003701979524069409456050184781619564615009039609875951689155844570178387616289802700044904600459482359317177016934946667173873426401923145230648217084646842820856893838356960057422122015032783459295180553908999189477353920341409078984186153198069035607893695932555417886768223214368692171101907637349767208821241688331870196752593290458622671298359199255950791635571327629612404693270269290920165080064504726040847228201990608081984942436689851883096161021990638128602704463304444566395849705392812733576670100293843384611908011586181793393106477405489203321288598711188297779886121178216150026611833958581559582055297016684370357510247575099

Factorizations

Primary (ID: 179503) 2904226115923069733056932520117421211093775809294301319194337350310883905035098111212384024039741378577003461152056205489 (proven prime)
(ID: 180341) 183273868123834771656678174309262278136687473480499376585953510770506664940869959652457017546336212343857374551980201248651569608387815185385281808690753737464353878646689973596681829965029551276953899417434850913880325553750257707275473409556549471679567094937588439222995513063397936396012728238181228331538086925745029009401484163592804277705340255943090715062816649662480700612925339787345085508083634084721026311734692312954295522412653079065390239973126380624480541884480054368875671596191376411713669905533981965488561790369718690749015238715485704671488401521322796261028755173433817093878800759063907760345210429786576552940110796837361590728120491 (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.