Factor Info

ID 180398
Size 676 digits / 2244 bits
Status composite
Value 3079230664889778978725055508063895162991335223520131301314221917289943301163201587100082143439922706802784473954797079792369690842934361876430950439222530879125121850769031555851998098393252847275881798039819117531397871215201254260658557416624343560690299537312890735211520003325166489737712442032968664794281148464880201213933110956451415012138167689385504435500750788546475007884321350602642366754376726106255051533868994073306575939545941743541144044477156579155833196256229323955096910288365110256846245529245093924039889854727857261944741589795259406828614927126347350969484228271563319728855152534909871230311628058036683301395207735189583104502546842853187657798810691

Factorizations

Primary (ID: 179283) 414992301470650735385919989113733856767391265566214471285498787686214793679450411951 (proven prime)
(ID: 180399) 7419970572893988151482872798576849416026757873958711709436207700913615977322745523734541398006103801140399115027913199281506943135858552894496297432002986306948439957461671867383716236261500761315924520945884790102227608834243657395898346966853671447198228829459162397481410030951211125579567040422855098706482792431302961824896092793599373533313670711963632895969606932999276884060913657410009325078304127656744688102010337212151962867369689243733074132022971172820807746819156324505946132156684829537615840565889386775145449825979028181350324818021625079101345271621537629779390581073805741 (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.