Factor Info

ID 22379
Size 508 digits / 1685 bits
Status composite
Value 1471086846928161734809951868998600567016639747752329482551355215951741551748558598396027752578141694761655777588659247532877812020679044587953872823062623383340666291463523542326443125137263036542371009836978061943077414986685520190819448713423876571537279154765910404299267008644268858704934396221392061239495900794675886668450654765577838218758396607456579568394692975119867728353973181179626774663878191189984579658914188688036377193696469540153287752970494551429888991701208817349898844041086311372904779

Factorizations

Primary (ID: 17096) 5757417485448059422914748320317168839 (proven prime)
(ID: 31212) 255511581476651829612020666892813559923050368283079949462154074364360621569700347494411907061190520971815771661941455472249360446065297756519772741267914006946384473434467731936440589318299859018330047678064949041192548464824780516638193741330859083370663222887427491499800463917308063980417277208990694614109358630016794943972747999712392460585126929340346733154884190293510256075635887886907185260686079613709970007982397966873386866766525595029355961536546372831130461 (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.