Factor Info

ID 149159
Size 1101 digits / 3656 bits
Status composite
Value 357566059288843119145308681304135961551195697288553685593819307587011699446355252643181449239311048497811589216178685112578524209041539577751771986945378663697037196467377771746124212895439613358454720420088777479831130216574966892471387598237103925580280675540261125588534506308076987286807922998358826117781897164145175143778169191199353626536006281124296597660136831583997588909824300692346162410345021712753960162098120212812021072655442344492800220475098709213970169520888305586972015762243947080512920170616766977005019019095146611728958686030117264293167913281344707295098050518508584985579162733381131033915160233436073877840420312023821757421568327031377579705805191094845121910305105783465699159374097232793833861126638403726360229926193452254260103128104633804404858940202119022429731217715774957722269088214511875671909189400807063253221053206452215936209769730733207552546529883197814150197918027341279921292825343551169864377303453479734393434828430940508175337691300872324027481969404537285199665319198439228693879038966201607365561495978953184925216064388069950001047381998236562329747

Factorizations

Primary (ID: 147219) 857600610882384989993501 (proven prime)
(ID: 149160) 416937738559844910649337100847176615683424956459518741536183149664299514190990928453779135357960718715894901954829924760722291889642297872144244452493035817450595978836050563495339570773586009654256133163939344023172808132113514491729530736502266007750141723395976391942586517894305313859025097185636557047988526659666020423340081102987776399329094950117135180455640994273324824561572698655861987268694794426336781318779765281632803192864197951130991415641347063311434224241692371590395144304670681496079511846710926005501719256393190332272969899201255682975329204635972259277351003023091362621118267542401101493352351203427244709321137206202559557768706512905049700896419445698884211716705107747369755624018480333685862669655211547144185808055308810123309710363997465224467889587602196364862753384419986169801834061450968085825381408094880656993717646032301528060918726722079459707869871798051133395316420033378787940974348530185079379947992081946854061328566953846049435061023178621040061880478775992402446026959049843644020319755652497884557029133562607263337420343361435247 (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.