Factor Info

ID 129801
Size 818 digits / 2718 bits
Status composite
Value 84990626391960630588997945788036701577655477055865502680848520756819375127338160833055614439405208234687688680682080566821319102664115582451716567960933335301529302150800747431255845726789155538073498689355647400404849242954616124221450377381204086865834655314680805473586968602523228536217006887191546967610316916679267765690681108323797087265349687123621137898101781499207998472141911541456469390630055731672950120560000025869213197572699561460135110122905049901544827642637531258378277310532648300432460786378475058742623525322576611247217314855914352329437354641034833658539926069716060529045211943479969269747034769258026487820519446783812855087028375224726045659260745069122909958794150761287967392178571316585264457817350671623941892731040982742610362417708593200471914022939125839807209494318570561034028812941

Factorizations

Primary (ID: 1347) 508229738737213043828237454765156917527096743214628879355506779 (proven prime)
(ID: 129802) 167228754860223096986282055204959368381267896587415578224825957498818215086261883620725841027248064699477849049457938618186583234659040722899574715608051978136274843911489633490981481299048660086714470601686605715716381062818445585976560489979559352532143205099355609515306952355439831104747235447312418050696533523700644730858398980111527760832534428435333413588516592639527275893017659271720558826049308572240242371650690650916212854487297673162108244843287672398391697630755149177853519312764802340114093693992661565155559985120328517642316733648194088526383866088955082140085162468716430383839279064196510272422480387123791574821967313714118650850119756932278581246295769629964644411569445402428662303719219794043041210452247723370171555030983442490679 (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.