Factor Info

ID 174554
Size 491 digits / 1630 bits
Status composite
Value 25089638629216227692964171291419321737371570040973245847706879620711892041820280661217285993545480652793664154093699034526087849502729947774782511175420558091597957942294491283879404349463489868296553446451753500844432740951440099160580161374770932044617006861145902995655669157937058239449951472701858841067357334576336155016128471538770283160455488481252901158126986562840853471197753756753352331096086993532828782947833867431525463111121721704258733557857181459739473352953568995205012753

Factorizations

Primary (ID: 174023) 2446274235609289625040447255386865105104459 (proven prime)
(ID: 174555) 10256265738320704418876227655103014213667917112944652679781903344411693872382094150326766817387093273707437367064803494575414789117838767432827735844621362945233924295160707967641927106697844619258705129588631839986389817008819157232762036264208734166018938911205759796903969715927378947408447390539762427409058852067711064209671049327576892580407010847957603369454362884629705886366672605572546240609011772346938738256937574724037848495933368146067 (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.