Factor Info

ID 126456
Size 665 digits / 2209 bits
Status composite
Value 56114876409719173473369373941242506948181080461058606517677661800244090945966175694934850172131815219363618800320651927851025735964431121502589011498989902956674608787392473259754777589102580465584434001847752664698478376461935402979368128497894823728949253648779462075543578852137535036379131274496805146615092306053897295329766227746061512569299303835986045755108808037133146005993846007676097825761343604692297868409649315676046023486498620944996181752968192241838518208148486835821867164453102515955374452533925926625171151867827599948383284073016847218218615462346681677524160969709422671931337618680562625249237445407669931271786349337698994086859923172864561

Factorizations

Primary (ID: 48591) 1955228492335595634554243582108027100074802919321601 (proven prime)
(ID: 126458) 28699907263875740351834567145081540185727240515613708382449210303321493111708280530849358284447631672992856794234828757771405367088006410245174302065788569943281536303094794354597675828465050561843894813615269317565307045482767436648637236859851338038031139253206304524677677489023386389551999909373799862902071896278388938113939683526943806586578546185119619816005681552080673884957567434543538429989448165623210122310560017348565203621313398490209964675797761622357478782404961145746645009564752635424269709909701259582063036510619001750340713198912899140599781337907036545999594889992963193940611867209455206961 (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.