Factor Info

ID 34049
Size 475 digits / 1576 bits
Status composite
Value 1520460384753997908707627437695871145145258593399080335604140195219565791654663048127280448872740804452056940775963562683439186394283459197275628949678616812792277708815369813261967382517382612448369130967399979845767448299270337374892045419216264958348109268481369313383256732550604953080180817452844620961345027241535425626032604717188768394525792069940280226587569735955575271685982478424690738305916071157872652598876303804444031905581789042207603190318377876675842808901

Factorizations

Primary (ID: 18889) 12201251670095335376173025783206715974017943746079985621117639845905223316868265873318174192218923306296611761587787362756666918734593141166039221437 (proven prime)
(ID: 34050) 124615115388576988495575588471833722485353665292138363825923239135617096229919014780187194992373205321902227708267324695779198272403913157243053695479230362808897207468836639529581386318502684883742937159698927492875715447364379706167613813683988960973633317611266921203438110423570941358128460256524207961558705056753055212073 (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.