Factor Info

ID 125376
Size 672 digits / 2231 bits
Status composite
Value 336081745857403723202048993766228220236597947389348536777329109786033149689725804336045967681491792942158252382759621954125533833908750204578059421441311128730160464199818478051111537757609012703183892833122487941388612925003407854681361059431624636902680565482549157371688374781116763889880040875829331686330171796866756111492809666943389921324677710519857625292022768416301465384902476779798397252153537939541711113434294982657045732315988055518324691883896922957373579820039406750945437037135115702137136634756082996617060683716523879764946216343273374435254858223174876248602157132576825984272386816834572049622186994213491000586805669868467236702108193885983161020147

Factorizations

Primary (ID: 1145) 3835428969729521900864406164428218332995201 (proven prime)
(ID: 125377) 87625595079421983819128397650788327404807139569423485694718127213885315546207190833263706011122115079015869539591176044474474042969515069612118240488917158915498998337533236888346583492965760943569473622433699477020101887300135762437838393276028091495415624220395529063134161929371823376170841367450427566579212179741431148230785868989746949685637381821649746127163456242514299031027468197875103612867112959537785554730207857604137589336990643850013818968894906957867908135700924026208499294212230818280672814081591415518108753060904081744833153247565909302784995318446215661435997468117239563141005742578894409532008427917605747 (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.