Factor Info

ID 149564
Size 1188 digits / 3947 bits
Status composite
Value 951029603919014119002231270714253777191162039124863415732123158488786364288098924065479000699176222789492116528074656266558291205230580962851027872243804406425707598966664859913794032282241435569272551791571790540622252572178470449649448472808144156106940078999845545194428622041094252875555142377949023201151888469948745042496432764181898921510474862396115821502351324473701169262395301640015223323018891440976795803011631367713260091954927854865953214026142508933000067991389442733297280912251325927075944731793696470268063563638798054223758234217016330830994086995199352218066711387256651672797319286915850409700460955881749643032859264177724769661631048779819085810079956828560403564939661558796593223586524880482166403239888092797971944355519935472231958816667838650255728175332243709237164025156231647043309601605106110338371213863724398315028283695605506293889729887127520499005441224597047129075978514645857145403772877844848987406823971624986950410800597750713614352483790129478336370917416424870175791531341555210028523769821808111148923231496066795612883499768281928871360961323189857908633660587650328846710420262480510411862459916794236533431219403902469209301928688658303869

Factorizations

Primary (ID: 147470) 51645219211926479921779 (proven prime)
(ID: 149565) 18414668742453356495370436287020196724174467248750450139262781802199816062027149207024863560118338430049761665933084568841622498672329289372945860548722821638247088689599202107063347786614327071648379013460709816787285917229128989396425640399473033197489903493677615966358608270745696380183215622010964807829915572862571794338056629553973925532002070374765651072265179369359631749630944275696994507590090595944035406291808099840934166098292883598327268015989599312813404867063262918669961983326191139362206229725347515373202916405416455968497318423346589937857175237349716204175703688623541680143166865237044582381534530319253441688110832397350501546075259180112783994906566087274719479203332940780382230516160105225346234655471465651867974638656642356908635815998344210013890270886724479674753188613349069931894942031121001055714397622482810043673420903868740086178120726141532293119432833792111997185717943753119520798841168511114535155047647324089667914817828413740472498518152790346663041881177183634482154225147006706086859572764384950283765744009828803691881333544731123835745979343641848416090414783816530760137166332081956803550616576725975481462826022661711 (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.