Factor Info

ID 165160
Size 780 digits / 2590 bits
Status composite
Value 237984014315785514274664347669859520153154246357289154970451756511774035916916147743169223851930128184975779998292430353103836550034563425830597280697226066334849623885963234307652617616992921563957332424173342235043222812805943030561774867724058508188068581705747821525324293458878674486019037626151573788509791361355062774315416540380232143581241024499040227165456837690521908655211934748280509177252674871228773404494564118612097654569106234363589819734996341696294015580370462790882619120219374249383169118001346275443438761695467398215497346096915334799253057707594719533885743324589115775867813234065450772328171201267015626647278170703056538757553578704668483919161611734511432309546435485152161280074536718376377018696539019569006846193394503539817346252528678967126343131

Factorizations

Primary (ID: 163564) 1210458653094709914409 (proven prime)
(ID: 165161) 196606479459125260541084981305845179121275020032681714401530004972475294029995808741367403094111705623298029814509384942265617854049371938630008711523805795411589002897229464405811771267403692693546999855695993948247251593519125230764978188820262868020614368552607283011517516469079932084246275666446143404836858716127352140711715322993046224270326916235623742903948657652630048306822174469927842849186971717716551048416294695110012294649040126361459073045509476226444336157895596794883255907641486663174111992633763357761311815413436604452221928426908281705734272887015634415278654926244093366746818524712594989462713749125241496845046759243090905190990947007112185541313290878373127873374453968316796818939459053012013440192253335066737626373413173199177059 (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.