Factor Info

ID 191526
Size 608 digits / 2019 bits
Status composite
Value 51084568700356942230817503989039295985036959260131336444433424311819797511036307605123078591685129255956649706863740191342441611967662328524107403798636583297887415726268356831709442582038620942751245035839042963034468644024897986455790664526142145670693122419769452186339759613542385509952882938223158987538373619080355795245292707348869904936173223390076574069659270110413746398422399764789068188730145191238128201783574747774166074426483653925021540873274923409215398376092907968736960986762906635402191658027417576383624449719520723732916732527570860441582064418858803862140937130165819446976819722959031

Factorizations

Primary (ID: 10346) 2727318928892040009397199815225412029789790574177544409019502626344207905841 (proven prime)
(ID: 191527) 18730691214433729132201436558441777756235262457731927467723222292451328715571749690130275819022720486182067801070231635812590577520515165117833630138286576036163903200652706636303258625503228836209839525111835563737347357681091267862011963401406723156855381258643836397569282246823507609947733433803559470303204303815786112827145255114355983452058959490959754854950977981009867338890570190038403822807058327237504263228664147859483512348347702213866026062710143643988935991300569679255473337348117604048130264370846570669287496927591 (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.