Factor Info

ID 59245
Size 1024 digits / 3400 bits
Status composite
Value 1621739515468495577763442420347529560801912974938694401551281583348777542074694309877063715250266700741507205105377694855300446326709690676825070651170128341420035156857977794535978831172243472611743998623345966638910067115594243187906566470750606811199488293073755400679771883471687011505383212179136945341914499089178476826011978677610832475595273513734558978577203099923122718465352774841826574607817577108512090102255422676241727321100776421044726851539567610326834071056957900729065964080684804953816080851488432285820763285176081159782078095462062831262775434647642467242265943482728053032546239870450270742722264336331515309811692676717390728708617787483532186792411767460743081751462890199425340634591717801337196088075113628750435727950293952368409389089627193460252134651537064574449060097110348748736872988222264039461762885223220627962568754711445156197119757033714988161366562240845690539913166911906897143835972465796435496100990300881049432770263565824263595754715411362547028788951145896022874867797510240719

Factorizations

Primary (ID: 57227) 8437406664266660215141 (proven prime)
(ID: 59246) 192208291006849266822499579753820398457610379756055535918966238302328905244133887512159384247271548375927336678767522554861314238949049978664025942239687420132769230478895202952892969850200428218110967881248276487137050570862329786067097256615704371658928217776837427905433563942751665897601764895013279620567184820891079485987953545740053129689224276805684147412193433292892904840169325370669911577181970580438683854905551651306981461090325482360213773142803965851588660347992591587622246635907237801623080961833863983771931643540860215083539155519324242774734055948354484704972163447492209439772684049488296150703433274011434520382679701476827051969473902600945380740541107189008690432333947659799618003676172954880735718800609295365676352655911084328198495920843668971820385754643964407913252254761659810832264211152579702498462071304736978457770719283120917710673524059390937642220149263122627918947934489835673022195676145255099301565121758459593814670916049430404014943667302917037462685177351459 (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.