Factor Info

ID 137666
Size 703 digits / 2334 bits
Status composite
Value 3193267479141858671551275047501909111662397515177926573532329114780272231233478532329102450807326588495842401140825117005173807786763689767462192673352847780735229277627185067135266206308904113087934921647528676149825320448665064800072389693231817258325412210742065994477787836288422125937856358199037967443294854398493546035107909732413455584313162699330101034064213775576603466976943840034425786558702493977018022642390480053378653351435443509542303586400614478235089025087390633275019269858703744139184982925111249380617995512725206476533951925793366070629147762741343070994943199344427002101403993735386368388661008745779282707956983913286838528118897524231742308731010016093987559081541606206843157

Factorizations

Primary (ID: 171430) 3524231977105652352792847170762485540677710407750483 (proven prime)
(ID: 172592) 906088901038913718283031329521430354748513238713637038922909634261959978732500041438799557466877173939551331011407641372330585211216395106213558228986695693305030641560376291656860210952931518158140110858651377818068598119418206464269882397001128746863953567457707750241195759621828636030363072935962479118522356387656009621005576791443166679778547426609715916960698912260845553861841887505522547901904011346475719767528102839262535612083136217344993522615727386075751156568229614026554020640920390025465127612113490091542001234035045863713668972760524550957203534053113070535437624678902769583893615644951025345699513047536653923753963221750414585079 (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.