Factor Info

ID 126152
Size 819 digits / 2720 bits
Status composite
Value 412773877571584399303681457351111888194432181495485334247282351317954439664256481058328151175549609060483614013600897675753447470438099712531567296263471667648241139380393265386126851534052519595495074209064781175608392739989951157361155493221573066852462413359636146404881924532999416775984682128369114252997488575138761703399617962559440223831291051244495842993367757318163639895287923219040975733300446461687006040843758330445148492851089114991415629094906745800335206664240993709104415787107556537491463747612917412905349635449421823965275629480388601272549905477954689445987144835872303140234853828942631936918463264347922321801722850086422955683641051819565106742340925554064362763892653868817481973459781053790390453399574215532471666123320742978925545375613421588223535547588663258281656140879489943678321503601

Factorizations

Primary (ID: 9964) 413275721914200078256072302473768357202987282711333929 (proven prime)
(ID: 126154) 998785691208060205018013995720414720725125201115140464002335561658807556144789631258854831533053746187697026436030908954009133202667937139602723652268214559495457324897541139916385038983944185692764654575899809299481365508751173950994734676664112804252949452052245312942475129103651185545695132070782055921935049886720596978040010396419146552597964482937150805807267974228024772213040890068888238241608812453301893913709726399950589276693080601135554278750924630576205762106545827917549449948317948131324507540964631968687697003283170944081339565281748818046465431074563261170531887207000312382413396482122244362507904034175018818263559337593934182450320636032872422410734673913219316800338996192583584904273568023717547373941844929791486971379701409675235444162569 (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.