Factor Info

ID 100345
Size 596 digits / 1979 bits
Status composite
Value 44172485389401015278609502939811361280193150437668175480858545043645867622927569071833236425981582181618239106913385373981608991875327450599606725888686000764171054492857907890022576708654194054402643561438757598072092832044471291808130753976519994467989183290997389205736138213760637428323336901158424370118191258840651141136863656394430715455046228759644763085266173104665403052706648934252558267613776548807903739917124259870234851134921549463097151163125775377780601981197737603136929902222355521246860508959322538940247579046516870760845605552903213715592231060610175416672794834671258670283

Factorizations

Primary (ID: 97875) 256063908633871845537541706060016525021086384110684477035559 (proven prime)
(ID: 100346) 172505706192902847239046424467687549051488997345733298917744007727538744437514949274479603205582787621376406257381794422618986289421000239748522057678294776533499239088418721854669727418103850607596051143237254283859330927899489017437005950631813322325142115616120341902388889424900092478645796092387321142319923455616935469003361643485383395787507653803591085370057669279247100914094596886071636786886482587028598831101616121725481459522358211878327943669541457445570253239173520732019185408222264079058387317777036632178235880169909437 (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.