Factor Info

ID 177574
Size 605 digits / 2007 bits
Status composite
Value 12577907208184503212671393634725111157827238602684749017261905245329897012529122627685973049957476332716306554652850200223887380709941294598899543705090545962607980001300985740028438861685374565192422159617538227083009328644964191027273009105254070857500302280785266153388669386231563046091215644612148387340181606067177238851090937167484388084552614540813967512387390854255236055179429594330771870221208887980927078628303478462185740361075294241874818328442325937615257582609734010633027397879743945301508889653420589676325347594782821748730355879718008442407392672011231274271767914698589331678488099919

Factorizations

Primary (ID: 177575) 529597840187398680779106940491311215242005209940390178788562756168827879005888691395277292587495677929889797042191343667959371147684552054323604341243466140021975872989481527110371819371459688756095822313543770115813692352367288519648559547303173263730740239833247712818503287845120301 (composite)
(ID: 29405) 23749921645703462891123967248822434760826371258515127191837436329671262346956935623903811151693166141825932315550581969386142868521026934953954082971435573516978504835749570269042526873871798825816085287844229922941866539559170965304967837231562047077463038594542916415829933901392455326138110234833154626699515760554219 (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.