Factor Info

ID 148903
Size 770 digits / 2556 bits
Status composite
Value 19084110038091783689771071104066371156478828474282365933591486968386335644425844153805996449286769419473535846169448162216894650698614712651647992245873114148156876390995504053844849307816394841909556117446377187940888275748265890503059890968148030994922464345373219534353341816344154837720631829025905494903669913149539933153956779475605678687321870149022912186096204039670058335457256092696400581245454597184648400722215296903679795117306397791800652819165844966381365060953385879477111894153572121524683382703649752381187918648506858566039497404686788024921477315159912376365141415415787578224687553448638161627825760769729274726144918643013008048649790789315902239562346381480262163684417683088525491221006416380638119512542920274537953417235685375192748862199224321

Factorizations

Primary (ID: 147193) 33056264688182274910972033 (proven prime)
(ID: 148904) 577322036174111856053554179187961799379209836352411238081966347026692627713387971686139532159304814727945379874522975523461879190727615832392018944863209984769230393260649783614136168218785878872435426303100941122663510971961000622118315562769954781124647039416085381652153183085210938554911962890800245112481875787037536462952896058420433578037800544310262355046014344170359118261076903158803044837793552310357541516714079982653776980781030758537645332034093381547989242306705799563279812123901005714202818595846550828310875783676189744855458876677972785867753712014913255453784710424785723283234528308287060703831207665657977388003683583130440137328586595526806587610282910919753049844268464733315655089621096355842060169204645183621702692737 (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.