Factor Info

ID 135282
Size 640 digits / 2125 bits
Status composite
Value 4644613723989810833213067142951079029784793598735326298266444576310352462964136224156170442224692185001714473458364674727289473868339949563648009277716125462531855745448249000688663922049319540439705527451057387910567042684369299644387289821572185966035223868060340669200767435136008054300573505616167245541697771024162000761167400508831360016800244837271853523416048542409412240946530141266047401495758064248022200893692924102076263187755252351004634389880988654310515080055225705271252359190781344192892958226808852907979776656595619374550790110448343965777177018855712699319783768070250947759745934599126343807902683870168799301273153017

Factorizations

Primary (ID: 134207) 1203792016611661911380467 (proven prime)
(ID: 135283) 3858319094907358150235712310733883704383490215748675529258647313083542250024352796164482075402397562618097547295506379490298464107551747844224456059459172812140483870031667940522181368623356229580023429941375400124125738641343205904524800808687318321292434915862126800294583369964959154498419048426602863652594884884681825002622448638452751756605878210519292961281767499462559558683415668568789612273044404270896185588932844510910828321261404841296315305686218973413134865819188791318569087128299964325290453657508695311716360105351528667543949202172103675702746156593908617554788343218673027443364305524338863607651 (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.