Factor Info

ID 156031
Size 692 digits / 2297 bits
Status composite
Value 20774830060105426136695619757385924844094634581071038836368643896537442486062360145902806509211925335669750107148867141278132906004508373855311213946877851855882341649166406007228153336097769402908353620928414990939783663091338408686219389555190954897333654339280218134244825208899569875904720774385841504899055142616120696656682670962410322869903820465030664420463125384566645305302890795404252145936700957146398367942298766626177214175127250940539001603419144702235051857705463944548669845443245543621119514965517116998906777207636002187129155460821661593181299445458007230444670848796263752215204642632079071535350393410181002240136502697358467801293401818887273075575283472334820331084423

Factorizations

Primary (ID: 154693) 6965822215923508571538755599577162898921806181418861400219107585112491 (proven prime)
(ID: 189967) 2982394528045123130713675114846279843760443893504107598799852772463862487168626111942584010783535072670519066444800442331520018771611373255840151241432014147723163990061847565327660111922081241593773470736519362328515313053713041232406367012227939362938916896603288331083356744144560441464008345379345016695849953786892368063684371752104133727487128731578325868048792175882858378569942499542864997139382108562344464134950396576124538512688212196902500953559247633829119141178464148502360611346190568980769719153888342797554533062506647281988000225553446799433807337863357845979838968518683671062552244239689489344349986453 (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.