Factor Info

ID 109567
Size 528 digits / 1753 bits
Status composite
Value 254626646989423961201577475075847999678921093550369350800651922349119863411375874173087628996201697953734461748973252678686926860149012738897120845433308139431047856175214398850213678439091102296382770773958669722313152818509024125529235842264738610422033255497259639084108252701008436824134593127114427902126923660582223998013320353510732305111882329640793462477838422527902377403502468683511688144478328179871280932416180802625940234451554280183389670687965943349009848300359401029150104064887361831424719010749267151102249283

Factorizations

Primary (ID: 118217) 766414357731816022647024661527401 (proven prime)
(ID: 118219) 332231050241523535830608010170017284543396471342251196511210088995315728270827822517832571677229740135390854604061893743725840405923101232873345136684844420883533942041207926368483767769026166664732709557061939445704239206772460711783405409754604296607219742417660967690788021283931550409350681136920627213059780420578351787976394988857408305723982285887693562808622835721049616715592875612037227978014934319372797317916929798136856993804114210151440497731312890987215990170212168830846680475083 (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.