Factor Info

ID 67564
Size 746 digits / 2477 bits
Status composite
Value 28917489575059620399105173259762266302633510528850366816235257224651154917023846453275173178134680568696581792293127574143223981240093060747886181775962433153812197151379891493366672563852865058442881327294919686779739080854510703984186777300168916467383861073734564697306520132710001020237695624556989346166390047110233675761522987723522478350994825588218827665964604583165980910703963989285213424330530663706448562970460493382523576550571852011713181412462584775490811090038185923080058791134936578962421914176397728524603664357850116288185635596038976306101009835705972443998713457424328079819196655124271798998017520551541113692097195992373443010721541198713442524461941726840580943863406705756955473822838560389905122675663829190243644571897

Factorizations

Primary (ID: 66174) 3658486243767581360997361 (proven prime)
(ID: 67565) 7904222579577016185556659920210928748373467222199766776736032791002875151193793181182728099408059729764341560216619882397118401428266525689127489108923700693102612596586438619540329879755004744039578822561732561313487312581983809626035407684695676051549499463336100244417473906502632082043730744890724818163580860113547618803263921917675943571738396818239836884183089872668426579783417703457100181864339387189844000778798079938507147401412543082252899053174900041643610287490086216750252414827277285684129262811421526406654431117534807688627593395941086856392540692035305006768722211965676986157937149504312530606256984926696662408244239176196717702279003039632672388757120277528090211608218843810023719959011533041399177 (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.