Factor Info

ID 26637
Size 535 digits / 1777 bits
Status composite
Value 4892665773824015319097551123351927588252801802833288182907382448320785176156773035149865249986287901532090621554114495242399111709870945938859454213979721867357794837720730873900214616871787899229193285752018825533454493294559666114058700725092551273046090195324436601970792715726099260440866988546852184980792608142387467750544806931419961502187000605754643721919564174495995945061216857883557193697810947131582342277395554547799058268659015230619094815385163969532155228577849236556787569228583858620134529824107373160689541501137031

Factorizations

Primary (ID: 4285) 2444322641415331355533344283 (proven prime)
(ID: 38021) 2001644828274807711554420404515941952330704752713251223868448382070831904261179989502769243405913077732967715585743534154460544169947717875441038426933459156683018591222934138949667841764510406224593253141293395207121789879683335925834729576126799238579857344402781939631824436132815585805241102562821128967794412594104988090165661620307963341112812826044662495789138186353778139817595073577260945816994322892839425232136672709551118281542598356474302902000730380737406989212647595874361055004352351098916357 (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.