Factor Info

ID 126357
Size 497 digits / 1651 bits
Status composite
Value 51067072274598094654617864599815163849643771304713861737794357998777550889136053549970999462388845680161707785347456762102892156809809349393643572749585933679648937989461314868865515904003736775025672696635580417132506404031316718121033848454137131024412454580520910132455936564321363451993330796665012378279501425139696618619675435489429122352647431498255123693060145257967724733245545223124824419763687555793817589555519648163672931442825723544885621149075773687033077953856426191443565926936641

Factorizations

Primary (ID: 9979) 5975950248241089480192148645846321538760410546684172502865960527030030439399310035562247518338000993500831 (proven prime)
(ID: 126358) 8545431295989912843974857900342865433933378412872620091376060348145019945446428252146973451938217504646464511294827138206982318693747593084861344738933848655648058255147232766940288821511831840200712554335525012641947047073537569445525097278722877362674492169263975528900072780098880674954540372164475122962022229528660672629154449122943437591204714451283352210754577254239666613223340852511 (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.