Factor Info

ID 102053
Size 470 digits / 1561 bits
Status composite
Value 66641595158504280309729758514708784768819080060805071569788098802883068127496307477119525224813167357320338614275530634414635831562054487143495667680265942608743252041726751758217630094251242084468422006291073179497392404640634291330961932777122790565013381833962709057568738425693835644672018947670763481887901965492119094800233437338992937691146216331646005999456888068217061730885493973968871770459808223360710384065651656411036151296707138853659568548899977728142577

Factorizations

Primary (ID: 45) 97420733208491869044199 (proven prime)
(ID: 102054) 684059675632736206155337341858451121111959989073634809261585819102910525876270680275762716864516666285101783787139034811664849198108875618764336896626960084683037867347466020546825246711709649515866852633742687193587509416588115865870478761532775867049063835044442899450813697021611227961198424199880018106033735792162520704617248728813758442563902584905920331513092173466772250450823205211182125161529757756107270721963741086177735527481050674023 (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.