Factor Info

ID 129400
Size 634 digits / 2103 bits
Status composite
Value 1138929592152856098250427338519521845304090614529747829049407868367878267962343419626904766022938347800714662840300107402873142924755596148872485528251803781964286314094148130679697935626737697324124941509059148209158865146158093767422904402323911312494677803180121858963600869031416445376545416812468247275642914721209601199940065727313729010354165854454544641716867850802419656351925894300685932559128494171534905853687011036796597516282875637714653381216506149468338804158415569186635673309710981496099572483209465227140425282313082498931270252717467408865396806078735620519349921771641499660773326349377010914477646138904897138261

Factorizations

Primary (ID: 49111) 1767248572218990858627872841033067330664566028294229325107103958868147663490621 (proven prime)
(ID: 129401) 644464853477173547622464759537008702775135618412382550977566756820429988721012062538891522588973533761713895776092357626909758534969493429177421828017424374795031278862001120998105870881167310839675573137223811952633618082337604634854795547578128890809899605669687737750424636186712374803562300607789789836988076431573067972886070216289317591017361692292066322941443170368536669768878204142944248118803688079475064274796444820493191093059330623561874962684401482692211014405353122596014034592068146986699313518377163114434512662604345568968210011041806841 (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.