Factor Info

ID 181070
Size 743 digits / 2467 bits
Status composite
Value 25600093449852767761664371872626081910383431037310075213902294735910694477391308604092886801180704711423633840711686662801074782597384480403915355410601124958713854212391463960743089485353861085172017125835704978366846221968376546568008472055862161564907807488847085727012556720524909524279139277577248672894321481329757853570871274782905184207640364891474199270665213584768026492402983018731214287207232320763627363451168945664780291830785497709357408608439406515772869584940477400753314590260698078386655052645053436425271988519454108308212714119207133340791315087754654700417065235892602592238843089117849758097335684551557078292185392860197618026125347721155280944571778801331627984234397166949014107282866715226016461193359068348652999697

Factorizations

Primary (ID: 179816) 419220779540901702543307542449514601489 (proven prime)
(ID: 181071) 61065898207355126006217531061188701355767467473878259259811391935122707697979685465595418934667325726335972104114428061904607835353435023942532940171008102326188390998719231237682266502739782988238569430708358955930580085725385404732493562691915820254402313145559265080691677829951531889596061426530027025466672388114011268590097441245386281294488419551315743326599190853003176039559077149002685254775166185163516919769112534047381671800026333863384445220659697275964654093138927882910488058195650790371518206204190912540668542446853165100048598322430756936337128405053962734536973034474810722466544850276639568613892373147240302374470320098602139054462757150334603796295482045985923892184163230649219073 (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.