Factor Info

ID 169426
Size 568 digits / 1887 bits
Status composite
Value 7312747165433712720389197102979176507565310244668679025475669731714567141524585360783203918303777855616337145068103545798804342974209510828973212321614217865824002850787127023877528771290092839140314378217639767240235749679565180124066238592892337587151632645802949489410309658781415987108505386751511810538651412932291201690110443936266779934342902832994593867036354297055506928797128070111062355600726130235531263731296920384852993090868009324212431806340745026194142955774401660407064651948509713290770695434799735867844328673901315843417371947507568073078018448561

Factorizations

Primary (ID: 168453) 11612445126811995819829953809280663737350546770714144928486576167016195750932733308772969090889597068549083488591950886638333280616681437516265965568562883705964933457324035009035582250481 (proven prime)
(ID: 169427) 629733625052771823039052775229087320388788713061847427951110394126369812365786041233458980994078299921579849383063319952595420383445170894095045321568027609225412330356449686792969563939912017082536136451004886020270270982905839445786632770708853903640378549628862714024498596927647750748869118866240466095429764678235871388119719608441414676307954439043673419588116529375544191681 (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.