Factor Info

ID 177632
Size 635 digits / 2108 bits
Status composite
Value 28040657909807489021085823087819498114328398659110032965557935103439063534553352895368839528367448069609566270480716365602106246391323707053285683104300485480514238038509910134279132635115721714698574612956580412647807266796626382490878230729879256215294924983727276720259571035544923755342768254694046397319129830647350820818605212116593716685161531394815945514885983348051388935741389557599958922518542920816003773879551067378741221852794604156836082545946798042411619361680124230797510610187750963787755063134470023531140480634213657820350933297382271179541189828968215816617132422796051151436453355564918496598219404864821041797241

Factorizations

Primary (ID: 29447) 3421426814550482312439835046536542938992016153828755834325845679285556193708609094915113001 (proven prime)
(ID: 177633) 8195603597469191460224158848349028740248777201589106995214903770072930522278635357142565081571985279809648628434127497658890578943884253599384595983398165652159929657594543982704280512319004557386400318435797452735081010693182173615581565467928327111773292665048490065871201793027548150239843740029634041085092713697595686614598537695988084890125508868109094107871103884660926949229827435749881626921467503689075479467195314151425886930921951781702807969343846784170016546295183846093199241703335388527588544981888654054710415900586151767564241 (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.