Factor Info

ID 135326
Size 745 digits / 2472 bits
Status composite
Value 1278553029382502163808813562487351279242376818523558467416711850219466733024068202273416320987815484643520311502223616839042876233978121386762764735372748388769508970571148572674401363367647126499249926906695528432578329354167332317937278715325039251837429589386672722523284484673626687215692896341538931407080553078368163148835449184082295973627473553777671739571579359095517765896234918902587305984741293363983213631497177115059409528613565770055492527362839677242078926771205336482632083320498457765261361233251875385426742549547727324593444212872990569315587119568717778461097573699196834991954674051936375327491300481710116489612132379230830807335999171251614625201672027382623551640674293922958498623021825206439125438044609645312173004059

Factorizations

Primary (ID: 169632) 47486179019603251475660677441267627 (proven prime)
(ID: 170739) 26924740119744941203305561789057703326148970593145369113550404466329234850055642632698666217721147832573512598748689596529426411996315658370582578082943060872341572104898952846359199614018995224654368882149077193026594128000128912936314131891833468854218282827157174354737503380185174031471304622656256632912895334191688428862676464220219046255556952360857625378273661903311085637081198475719303178109845705163658953002875944159846081471780063387023898986002846014312139245293859536993702258954023518927378089123266441217402321544407214724670445362467363078016742842263659329136036900794883943205391757548318178879825849727077680540124762461107765227096709510700531082101581333394926999666232142407663096027217 (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.