Factor Info

ID 50640
Size 289 digits / 959 bits
Status composite
Value 3290530439017134417549630680482204536375634268694030604566008889955444445752321273276265210432851373423388141778675030484515234828456264190573652434886815916351816879787237460924528595194305819581492332785693055324183438432519491596502453219503071243603254802616155401839424637627079659537

Factorizations

Primary (ID: 50641) 2911476233737954178339 (proven prime)
(ID: 50642) 1130193130511158005581729536104283678983159321346191193367592056344519431088777857319134919612174689704466137092070653199828784298457157454709140419764293364111993496126547686681785843691737714399124940874346117487490200322079669096343139494834460875399160674683386683 (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.