Factor Info

ID 198154
Size 766 digits / 2542 bits
Status composite
Value 1239727167280299329580020692306374895584658803117888165777745425197231874257760976538972031931840166511040511344276195299152341553512174559103643007374116572878714404102852808930862911747704627447275723650752901452757987052396275578637197603198754618264901754919036444696949219060484607377165021288319285182629145927725893847130587683045223984407569744940622098397101766484813555425939643937384863666523769347724847744653534541921307963317156400293435465973607197220509991811494083280771790250791032351026198772659267731872300520583421083442582924277380737614556378859035526907717039115610211043926941602599369068223639937119166579580160263804893650721845101950320395960075449468567299317285455832703054535979748516782312585577160540874712186358103740762013635177759

Factorizations

Primary (ID: 17914) 41370652476323273464823968533821970903014491361357576901389306129096247593992908867635321130649 (proven prime)
(ID: 198155) 29966343121849582646425662813643318507004200153354230578839491972201809634025692029953874164596719264300488652708160491238543520264274454207882299284706853796305671228905843803444534811326892670314344101012865642582811705795861983576306066468513455695653756728445750337409352700243074705856378171298933807712903421078626618880897634936377685312359537292327961466210587677536334729496045523468475301552067798049634891715625321746572179168365622457195666010451320838529270196963027058243984947754270502849608192496635804259125242296603460152627879275938017478778003366033425796523756100023120828091856765740785844902464170642197787705648155112887286724986852273902730806391 (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.