Factor Info

ID 177597
Size 691 digits / 2293 bits
Status composite
Value 1276484490010589425376421577981622724140353269184048222844952684770706888919035564136560691454447681115043366576384808020090574279763500814839700153007944486478106427182383565748334360178444594386350449071024253286794261475727888537890357634621951346745167098799005764901549042288309531611735460427148486294827354214588251447770423925590969098279894970021588138677934503541211671322202991294046997405487215850457649536108963441444293173891799511552353005188954188401747668549414486492572616666252003767745731756315993888185297416262362165320535419730128357623627379424858410166689815560910026052249162082549286638545005879268383835287682047986535146756149238987580296605363008473366917061981

Factorizations

Primary (ID: 16603) 232687281689812765251399242632899304811415254533720356671142092434735017734726645411454917083829314845217704787162571512260236524540455971738608692205458595453090938870011938902493302397981 (proven prime)
(ID: 177598) 5485836959977150888175334044327791484824452740988169574626363902401875110120936818891040664264070282592466168750101395099645404174192859205005069686536403021837006637763186483199540024480999488216149008340128802228047205048266873872122664707235280050439321364104034622860156384164351483714420792733728092391827742031672917185623311264935170837030668243158371946356498721048174652970202115672512248110540722900322391338309712500744154179400825827184456562860430563892901756889159658162346577246573544001 (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.