Factor Info

ID 192065
Size 1340 digits / 4450 bits
Status composite
Value 19539150623720598959176098452129190632092412245047622834689569115777703043932233390672369042337448641276236355537251989817980697607121264536771846415193879412819411958374547623845331021405369908659443136674863912863303538235443854400652580900807924269903037765384038333586524382981128188698299514800654218365079838693282559826006612289539919063893642738005311492403092946975531789402800938628240001978488790471855087456870714873159279457402640583418955623708108297480034449430817790191578885439324197652620978165521379126315460510048549457717483445326252505528181531269082598068169142137336779234942439704920278475756098413379608668087091914087030815327671323353702088496426760004729866129263994648696124422794396410310935589162174692738192483952477892387056605973815329865902960138557415356020648217473088946088024855925587234791480691210045881675137658282755956185668514312681788474605658575112570443433707859651661533349162159897477417586845148977107104278029420410059146852300723522125776229595764037757940449961164290910824284611863005554576038480078883456879254361944060852076717149759432060827547785257738696893458371626630751100280975564171403073873891506735663954812677529779288408898284922144830593986984518203102817770878436430175129121065900311482523206805659170196411934850966995037594850219426073874357606265898171184940947311

Factorizations

Primary (ID: 11334) 210604142476977747806569755290105170291449495120790656457721 (proven prime)
(ID: 192066) 92776668084088264358210092070246928421659470944534120585219661472203611331153378490565846968595809300051170108020839776247852060158888930851518358200947299057050754088080099690756703713940902793463764262397151908644558305258756946745177189889301835449300286286787405187576396007125688387206980260197123774207782136023747449477931179233922096537125456237225204714161135209045767927881392659435084671745135787931508909640628747588569379619104247623206918771653735046460030613614470901730596372111789413058262910646560209802060457982689058361084124617283685453202822933764429094819462259911100615827121654643453808452381247371810752965103391086141336913936324747529315839719455783729235604831455737599754092923386248582615506774337338626933934392422863054679994317766195971200854459240595803017460213933932299663480536289569172312668816205523782537969307854025293289273081425196741330536290219151071102504724419027972794465767386763475216089283141219474900209663438844920667730710860613410513194000938500182933519883459219193342849871647206151274924748675103724852713888345614534000485159847324004031634473476882599474092433421830047817852880719680136312043736478011459478264346481244738652200506108116556284784761188545127807630819770346988359584708051362109399527634994722328090791 (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.