Factor Info

ID 75330
Size 663 digits / 2203 bits
Status composite
Value 820700589548959635659577937535087442242064612490139138536358255944033968934473471404070932346147481076805541290757775686345569320669802270139601464520422964218062611281643394478817438135711645136766882348840079049705021824681172085103810892279468800533944439983106662343001521315169747707306063545054828519134112735100484873707699049178370090075857899853656703906437809300156998969363436380410703266872360732174229059528746286045961621972146780854585745404674867645026324679434716519513026817554455298870777196636745241923425095762823123611568533112474370450560293790508098416114234226861705674062567149268024088507156391811238887301242270553870397737645063336977

Factorizations

Primary (ID: 50282) 97010607829826070873559937268360584022789501553441 (proven prime)
(ID: 75331) 8459905652674757183402270069099788782577949740938880242613217555491674187174725520130793115857516837821954310856423310185034495720131670061534445279882165536286319775517948617989833809363634126890919193824167827331703289810662318979661827604542609774578677673534010879929180333672211800129969202427658240395098792891961990967613485589303666271765927710714711521464991884346635185499858760232711657843012343827828934933357017308257489874857410796765864298097578798255346923077475658466701917953019714738335355864916763886382734977870230897519490719376416173305791745469098237526734256088391487050028041047456365297 (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.