Factor Info

ID 133395
Size 840 digits / 2790 bits
Status composite
Value 570981041104398003874877842901081517091985582467784435394492654786766755627903031958475947632140569668256366499600826007144766829684801754965990844176708459518445595731209530223940456684044075781445130664530584086337587582647471530097315659531258544796102898099956714698366649318041295455119613889721188973001569856316737228986145423479007579007839606807813336236036898789030815482211086227146257674837071749203425852241456130722215187083481239189227711074487099674638343277336734535030822416921113647021888272022261357616092567622833420476921863724877561221008246668581279978241346756587680520626389344293097660303494776587201845851241820725424839892125201229921041536491974655922211498593219713678567523248071688078584754074360322047251339655970993365998933929271049186177231701453652665232026883849856220843087321848234542093352845571141

Factorizations

Primary (ID: 133396) 25988685098470703627743453 (proven prime)
(ID: 133397) 21970370526287119151628833176227395633647363618338335992651186299650038030641289500253093405057505175273733489860379989762702355425958449635776902656953204628726327873726388881829136886910349898193007180421525399084461461241407386205412136296433770414488897980589126346868761358503031935144815468150721172766049109153240861774020274163008991613250728624244001110269885705225404011875282077766983032007160252699449657829347766431883228781790477253797892772079905723289373112265075400654451337873984274891030025377302421296379406727994591315352027206521308488553204833151405639501381151757769240414394343360296713568718043957422823371013063488920294813903453648945326719654497401175578221217573734315946885812189322772371326492456692534947695049583184711213115000659288875050159840531599731084686322224232227677775497 (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.