Factor Info

ID 135628
Size 864 digits / 2869 bits
Status composite
Value 254816229643929004523529902465929948309692365121035608374951595287415251791568453634823424677446200528118321825452048148479132410272131276471937326639894808755977606160337762116344115931869495853150895160676516133017713767199844609859788026739596395200117746124481146420409297870354357321286710170258531951466102156588392729362955428883719038450938554869087480913729966660391456544954726925618872664103191148876442551311662827646914438537131049271016891877677826780218522359019710455280721425722618703691471272721661167874009701048358171697725152007941838473163971524415858526321610404616137324095210103154015226091293351883989441895887108680001593578161345304629859703852918805022666837989592695115273766970298406609612539257742019072061949303529933416487204866815001701004623333005068869323049384449723266412255134956648231889359580253757560078597756281713172447

Factorizations

Primary (ID: 134135) 1246501206961265681019957871 (proven prime)
(ID: 135629) 204425176823633251828987621889308789182496784724309205548380065726097801927116015146493291677891147510940230932920498944453269510838356153399769353689642592914558839379917393886375369648606283168262074978717698499255153569376559310900836019156492187642147743527328293288894696089991399891949373526584649161388294911080898719716677999136993524369384722695764926370548415058620109632955869640776337126828828336477610302276478683291329736555427512975976258357549046363691874801092034408302582825998372028491063812781225944767978879121792609671623574611241961731607455229414544688787945431748366078702544795284249979586343031814670253672114436688902548927134142895388144736465975366248793189409481535808987690794125849750057976698493308192134720155902630921976956534462077459952419260877758945850659468889622003254275936272792397656509587857 (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.