Factor Info

ID 134105
Size 1219 digits / 4047 bits
Status composite
Value 1028187634382555596768501064985841978601059302443011905924814765237642729321174784467279892326873014935856344290740930802211925054531913756167363252591249466350220568900180701838262273347373567151223846233172513221843798802231688979084722430423288537680651704953485047933031178809686901857940721627687082426435025452363583461325436096065676984323324882900184553150911028006593062928479827632194353412814015227284906463661252451857501802894066149114246733578322027054917055324877659936187018324832370922415405310340305861823401725765913338175106495168622719196875859763415077026979944354224564919594599078675424488440242625398071084852468992357590837983645690927262386843556273748118511495399496379975491549016099209825893385638886340463538309475391080357214241652352925733996720865969016994370421911782974556804958277709432193363964881037835253005308995029963812683449847277580197674771346732061124076591232273702005895291872880767428492574972811505258978959550980402206182385874000603246579874828695448178424681858363945841175578379459495594823785711272134621556851290866880764348065751566130806104305388560645130147758676475855260592852999768654760747302341202295249501477626816560764355502419770215025547283525293279

Factorizations

Primary (ID: 132291) 486919917586369829557 (proven prime)
(ID: 134106) 2111615477713900926774942020996103324422067296007699003274077273220399513184180965483130823025844502638118153365334925008115655136168439403206593033429595179363848532852460816348164105674238627082398040220484737704675433217945988849481786375809373459499346463545654920398080141067481219812528725808757915279089435341970751986501045602663116591074808841925498859958730556097573668762984136503071346454725629552789361141685713023080818708609430893152226287506495283483420411037078272320909292722057122468714603502124249194361812146270005596376356402607335691662263139352196870591655272034984096388771268803912895580385977083070945956764488607991854565532577590765490453362411830552600765484461832765374183982110144360572558997888127402150506654511109879471905965316084229271058669217760987115679372342450284189343697152272694112230366948132289188140587652921442367053728495147358672768895054629318836514911634414502134515774923159981973116703647577166544780003747747186115933818185699997634598176112317074278278598584146261575142988980021868357265889956375399499846481163008406076616938935077517561401835874170610989041652638113281795389709949671415041268085271810563393992724172523227579567141841347 (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.