Factor Info

ID 130378
Size 901 digits / 2991 bits
Status composite
Value 1239031348908270805474225560940648000175543984696521715702142138010386105675980397069697388674271977646477067382378541832597353300731821969386629347685677036466708719412405753791166895289596600872121176310555788800920745112313872381419081174456334737049704420339360177066960639726321584224761155070090905385103238174890133020407167389101085799499069393040690296932625186720192289379885471292664288097917613466575457712213753872303403539004609680251823162576786079035315900667875468439502013485286024781514452109042336010046576089867150085379130504058862217427163988795100949814683537471869034470235473854172931285792764100346395455886641340450410448801780793289295115788153472988581471968065483857013302048028682193674512685835944684811321863054151611829845057423948861287570205871609309432080778430801012625980824452374555541820741353138860438604841709890973029807480313416411759268234446294377956607

Factorizations

Primary (ID: 49284) 262802997559679607741910971130966550049453569 (proven prime)
(ID: 130380) 4714677383491033844078667698405139059667150579344934629306464814586721044050042671183652276545252279256956276493887081865055878331320697355371121767725400618401136259473706284379341032164172732554127588190007996437175406459357316717971765346491113636185139914506335203536577126838560441832212195293492152620028540433727000054474131697661260526872816807143404851300641238609540440385719832879214787312667812874433138609635821938835490008910546617347491741089832003624264974589870964480229203991327649897303490082388076828289597924002836328889156814136720801591878024959446725052421950455967733463259209271667329609663490813402580994438590237172783524426603600915162236487996693945352159782867252182544284249909408818980848245909720104934947003087754313419526839968967926503276081604178432525919932527413009775052707200021161977100639625090527983025084431103 (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.