Factor Info

ID 176477
Size 586 digits / 1944 bits
Status composite
Value 1196901673344157287976465771931013958504356543158834843055102025398312220436641741923701548823564673601028822211986168000402110654929986203730282119141276309283762547663165546289169399377628117944375078685857409331971154057570649072191847783389740161944535098329217321386751985703530496673049644726754278738539615510212881961043284605944718816408699807115014022089517333814344120224938052896179646429691877008955338801630663091345574120570162581191332756434898101113771553621315151658624431390624735615381071850353703878500937221396891287246521647891193861395277053561315229004061657263

Factorizations

Primary (ID: 16367) 23278959735865959837783914314445613074672559346722265555860894056527591481597100222820867 (proven prime)
(ID: 176478) 51415599619775425659507562090061529781839592699735301372436736216472171697743182013750285497386840739211734793975561367368793569497227558274716822245925295527016450130977853976239892564891523563799627523290459687282527336164570187121631830395486282548355133712311560871503169266837397463780385625247746746531332450188186244271933000131532997388511775326293229966183741265574727552827706111121600937131650242932952362551180611327637001382220792873872845367563684608715937974518684395506440301020389 (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.