Factor Info

ID 149396
Size 1240 digits / 4117 bits
Status composite
Value 1157312594055240306071279621560652708405377582666658188670801911451516654426538266381386868134122249913900413161367135856906155835131566461454712554178887904639710916187700134710235046494974660557272542143236997580088772953595068766640375942100164462226184774213961427817468152211966085862793265201496018185904997320449412434229955199964564691418754170084190762286761147031895333556738062573399650086169249359552325898404251648112909552283888248730894516339593760786198255111749281541764641971035796743620485910446225493956262999541531121373728007797566531699961370838158185124633283832194383512889708160673354039313741245989889259907074771632847293997631711933280197606195130465729498255350614622700161494507578641785421154795836010702365730706054706426313330827427269849679975644131710546028376739605176623702013574770870774230404325754521710823375498456468363165158748756555840791805634460000538294228364139596397396291723426219770595996557182816461748654109277266358988183963562348623073041193319519722604277958130876436048431559730697757230437302170446162567459689379922242210786839783516805986160855755297997051854520971807698979592333352890048720124472717515712071958291427451603496925220914226136405451302779806732277565889173767057

Factorizations

Primary (ID: 149397) 8446487010867697915236121 (proven prime)
(ID: 149398) 137017033539053641629599227509996179049841533734656889145610647510191724649108793686802471152802538342345064228534920727869853517262760598975341464824467028193277057182419018011570885952385688448454094270691423684088392367188406104257827569799279336100982249917410251719859369648432114344693643510949567319173248842538825156473229053742910468691645154494820885426758294502387646946752214745873191574923021929514070207136116474676078545775342124875701164887751205809555834507534641244482734221735520786722066971508657466650888194037461462079041650475990146404809372895740601740568077589874009058472834890365470558855296766380663408512701839575198024498014379744117888120650783084514171941982802538873686372076389804344164829418011146483545974430914571747754820302527230992133593792963280423173659784610121789422638807585267506384328012819823203226420130329810673395557405529340828730920491393121226863861352567136279265571956400501285723086025404167724642436873515096103369218289561188282821651869638436197622829683897438678415917527923517578138441008215442981462750762492733786043579715183022556224965088106161078457155204098475000383095856663599788935509545369260937788290190155098839392269847741708849126195593017 (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.