Factor Info

ID 166187
Size 804 digits / 2671 bits
Status composite
Value 611248630364474706130271591538440492139512970459119424157022972966746131503693370762895405749775199888870852632634982135102042374964780477821994851524752315080452180789237455083427855016555854231392322655042104391544629361130328953619477571933935138644412187578931854972909161012195761604000162100909754174745864471013561743915276576008538624091641304110145323343569256152159101471914090943335259761831752716881346715047863291333080729552661036404803074666039219966460674614175490522644834836181199434906427572277267174558586511051211703719181337962706295105376291948476734922439540936129147024111335847468958168011479223070427401367818014045479459451668435988152008498728198850234517644100231817351318626037897951701473149037846969794964466274414978381088001437515026832723945234225155034609155758013197

Factorizations

Primary (ID: 197274) 6148751553883386075422606689 (proven prime)
(ID: 197276) 99410201405588832782949422483136786478456873157994344360761467448268796723050765880189170279196095264785248664283116497890236868555976590442240508762987496787221261723712602698345507466199844939973717259672569472570300488681861241959147220799749788018989060804717944852298083755923090622217520886901310311526470730172216357636640707940410347919367344505708012945299949260135894881833931716246295338831206149038807658240247784316120634673079299004329240916897518991119431389651913541538540679647892496068880731963967216340412001081285293817907616087550955814722554978172738395347329214183883510789770376727390910261167514095050650679578029522211979106259296190815752815021504835248546907892576659571665394348484824524894295592015177062535120669492306573777596767091124442704173 (composite)
Secondary (ID: 30783) × (ID: 166188)

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.