Factor Info

ID 69162
Size 486 digits / 1613 bits
Status composite
Value 317579790934393742186863876559607994405670323580125930950780210618175797635314740651255038629983906382665407197903695241419959871576720117367241722319600121908615269864712537970074092828772283895703088651443930884382905981843210491432040966723001002684606807572993805017197722756927231516395579635024043804284751628631899694651253003082576246584351849298850358531872210957505722675518728723032723519360453811542446086461297819835676249862529196209668659702362853477760620417450753105421

Factorizations

Primary (ID: 68174) 4091790564972909948701 (proven prime)
(ID: 69163) 77613891984839724195964127899681413474112277835240685727966289854465789743179321823290414301430130483490694661632986543726668699661770758072867474854488848986935372471633841159494517287965692352082375362878303719446856139348160486349636941088038668144469709917404613449958395607236038930260190427230811469055709853478782931225330934379715998618064646338140413330092012481797923768867379159637666411189528148509775849589709422970931745680222865019967980390879692721 (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.