Factor Info

ID 130917
Size 840 digits / 2789 bits
Status composite
Value 218380118662435787614065818429334352316347807279557846257684219493030039273506863859532869647814888890474776140012395906887509220253992334837482406737977663296957823421844444614069239003028918610493362330204237881872474218376084644072310511114959379671137652858655435527734556477358711891636135590371012515908620830180318792222019422191838214687066555205609659126958051620904494370734492211233710585526869789352526296002542827950274321024353708227662724252337675669612518236612314166747499204858035999782164154549727035920379910219591142314243478754432673097198177918785857720876272501999763413247250153901298318089437846313825886555420778966028428203014500701697978283818076066246051742833172640839552423751755972077342398799229425902116999379739259461700974501256085308479502071427779954972402888532596083339692716365013647306160753628833

Factorizations

Primary (ID: 208) 7196661390635764407916551386458559471906041 (proven prime)
(ID: 130918) 30344642718162364980036115048225546493110873752425757346361245776183696438231101779893757942225185045537714206927450840429938348946638583618016563765874746191502145237450220816095069274570311903055803370600587735053210203809496525494329337869145576953150944897958743191966500786845261167392442627837193005812004414818751477474002144896894880803021097801098043569315733274647149286969959309839582609872611994584440269998186776118559940982933523747406522830597147452782298370534202876653859965748911951125135816168796058861874236359611921111995378402743245945888734163468053231913276362039073950672279094927139233873283062211885410947254728238285197118443770587190183659336760860939029287317712591891371901582689195795482053846299483255517650637883249364252567953063675588410647374705883284486318313 (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.