Factor Info

ID 107166
Size 792 digits / 2631 bits
Status composite
Value 667574388466845478853094850472424813803742613353299452393418339262631466464937087440990010423605456557280268573468140527993133130896941949020185064630655971742602922662058870583897628529266978760289867225676475265189930907270272308792766995410983417207412231924960790003851090485068983566531176068294876144746760166400150608609523534622524237511490024030614412633161930830595180070553192291895534461773892692610371451750778389190916667993725362881511426801002623449825159865029102014841677202280833878356785139218869527425296486599198280716266764769845749543546068198197789347729824010009373590908610164168916114998409186634190436435072628351069911120455191174226028548440963693334534132319186228448519150749519618700035364016460979714625647447765584084555961734246610001327355363433619426797

Factorizations

Primary (ID: 110) 103849927693584542320127327909 (proven prime)
(ID: 130549) 6428260503334810815351548204888370438862179634383526425930925248639576405569011670613805721094282365817060340161783257522791694762319272354502914388959281013561397851837284684468802622353652365587170346743485000629909603558140732419041695789735946280444567731299298190728254258011885487786365753534380772045935737751696444241633263760326202574699704730023221715785313979176526509290562202671328835543410295775316418369470432940506382857794403261890084878105081377708816875192821844847683651532272163666378425188055909378026167621548880387989931171419022672644612414616048781842052918635436989384642525384016248606095942891343310363394158754689170571860263877249173417505484203901314505076224555064566491168200881204127167320197684427467868008358823500916279736233 (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.