Factor Info

ID 56869
Size 708 digits / 2351 bits
Status composite
Value 510549079911292103409980324291110273617941365993557303467284526366895484117115249476958372354220790004848579102510181343733596662076293765049861987542710341667641281167346958733900046261221789480928029242139952273643391004380661643985611582275818279727047280901050649131240772412635396364931584103584041700971178331642260621861174257628182084434954091071339020085230335742178674085225547705528027663496312426456704337701367361663629577851358818515772276595607795057385263894011081256581201171990257954093232602915981806854790513985751698644324565591923368511285218873775706150379283123530470754647867737396934746616817090292986233627815373159752443130715925055443614128381553601031550711847400456194293009151

Factorizations

Primary (ID: 54878) 19145097390154976011 (proven prime)
(ID: 56870) 26667353500841047606731087701610171485069403626563390453198984665798204293405251549080960452752894146433599395703604317523685447631149166818484232862040723951223895886895465971900688240422180622256567728715070881574439416501291646010011434401460761728677772971899136605629574659852427355059851856069852313980134132013548346898054987479501001317012683089658738373416436776756138834754195198646395307059586677936428583247130609046518297646817501997985804620186130326220474104285938211848927474404737840797250795956826982676990526397803067293689167650621329946385907806926542581136906370382492431942938291632097526277484239849434061668180568167634158639732174475092431776857924339238081435741 (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.