Factor Info

ID 27921
Size 711 digits / 2361 bits
Status composite
Value 481113569660499318257194993538157028833300767168700440282130666555337698107356042869442071993916432707999911847320342860776704681195955407262202585010714837346123940821651995882717593807890882766053048346271344490397876107975061216443240672796903936751159264054278804880029983558514414048596920775159773072179483885467199935114609247655324353009975413673809365727963775174406761565163503882434153994903905329630883940998312044758024011200624983380967492463265646312214013413046964668186657291305336955473031184689781147192530820378758695461012569819759710572378054852262249990637182186431567136717117239604052089398589934217550040765117549071947017705923730794041604724925457677776614374028093227901064926171027

Factorizations

Primary (ID: 2266) 1657369267941336519589012993557140069891364992082365534700548884452551757186137655887808209563554371273008938334507277118593589757 (proven prime)
(ID: 40327) 290287492936383198890485906082537575560364773829777932632751786543196788407725486666958959241250727359929059733561548464141794875600139171350340635121442640399385352266988042122167030885489611839326138221990847940310886627995722757262262701966962296275489140104322139249353970379174199630967000215251571513841643639664217340559636902507936648350767174556792998410167973458357180799376296342428024382848703445463447600372420756416936652169041015316726996706789475220909073225683821566306675705026550811845343151047206362866842997604368909012301788795042697370267785048850494341244111 (proven prime)

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.