Factor Info

ID 34141
Size 716 digits / 2379 bits
Status composite
Value 80725835915659617423274616213946929990970394758539277561291277589294057518515468115017822708727770211930970993322266725047844609444897543498453689409170357850405740288844807200008843310739775248213469244080010502945970818300552512677785603606426022264285564376398485707108836718454310113898603187023476115880278427129223112579376991890698402837811557266717646295577868226672134390648572520078361093572792417222240421526880275272333895740513168021558428090291300318886003404713787318440909922148453136383252320481175619133398275375140843588903370102268505237784834184995289634817222463848817985198061694920180026675946801767413595240842324997217722305405478669016487477319643334273870256609479962097328944356870908343

Factorizations

Primary (ID: 18313) 548008511915667580036031089334539840376774873600063785367769352843751239988217812605241917254204389798198490521810608300018698308126978728020371572986617742511245359660653176463 (proven prime)
(ID: 34142) 147307631469933128455301401861438105081266273609300627379347676824625413517378862306732758004450225242439178439822594165675626285985166935214965968823298234605646251911791878449129490845712447033744788374115325792087852538030637966975654480580868921631557059942842528201746158914475043253511897552081374225290085156334110720436553400835956706702671524212617928696108585856151390460382309108375890943468141192729930408641387134647761264145169726321202050233175099381673569067585837064220532571723385262154582013781275641534260546207467740761 (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.