Factor Info

ID 190423
Size 757 digits / 2514 bits
Status composite
Value 5417520620815515539018340038899545403268647256371463090474957382098797274717235017130033583686761875405810081910854708873185927538488052551202281034318838032933057115660065151249250843219289302639836270941088400131378624470126905956309298252214977953932246061102093091414878964240898941866180938185521219028630683735366258616995793948897005818059356916528007618542707270364761289213049440600421488630483229114674655900764488246795936454125273898713841279328159026257095886698193842575637991284832756335762436500566775499916820808285949219384816238384193991600147614476827406385132031257725645874144406898745352414256692571859847794209060188240346672704573507402898717011010505474429250307005505247747517051413474018874135574644825847632653451839433684737701

Factorizations

Primary (ID: 188802) 100114014709900409694207758978066381032100274063451 (proven prime)
(ID: 190424) 54113508848025146987055694746954069938559447393438237930922765916055675029768308067025978599034022220776278573905976010807898072000553982568205699050875149289417956446656387972808603448056820941259327905854409654195070637246660090977398471917176580942783413615307927708863357814376036427003416826961479140256754706665961325047499325315107915712519578939153077043838989399280650778235235478784923374661450603484044453129526134600948766527466644965631463654005889358612049391000275816928681498374195718225394130063454371686373132243899439306514967118147529252608313952790780749558195630519565151815139435723135332884571036268328503850255120013767666073986822806104426816614587823159393130304090872951921386751 (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.