Factor Info

ID 180762
Size 656 digits / 2177 bits
Status composite
Value 12343425166330909465176074867214369995944389927363275321290132612839156005159836269447060590990410964944351987745859153260949379464978562896349884720894036051517759075001278487922768621538993492454760209886941626854383033724080421358493261527271442248295150890228290360593417446015452114445435953869845962037775339353896139934918689774129318859019737575486225013168977840312512797803855591679278631640081089088039805946153586227737274652607474018239797635022562654138289537650770116981590295259024326028805068193193722456070056786109012993666275057244431540709813354567848200048401597075469958125340291226483938703223366985149300626578692672229130037500071

Factorizations

Primary (ID: 179138) 44396753061053576185348525310664658070856458237982188374153417747731588623154986446548379771106491 (proven prime)
(ID: 180763) 278025403104512267716346299535410580562844158368807043802671556934063513304720380324814656160418157472848397067428874158512171770617521100034285973126753894448786861376315942177683178885343269562659734664540534288856787497448339653050308848952118271109208404849622340984805591712623128543700088598465977587310920311267542097509276403667232967601977900839421266654531681984316118162290283863904504942274947891178952889698151276716290701968158719726269800926244640488534438932044001984652222828121870773014558031135693920917236897258363615013393417275059397381 (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.