Factor Info

ID 122539
Size 435 digits / 1444 bits
Status composite
Value 320008342521202126022115061839622554544034680149538688073162870287711018487657648811251375605501722300232237179182674836653733579980415562448189511621240839481265082468322443603319257591613215975177782858132539952677723572393786267759370389954055716752590215839134260264042593641060005837172125357257487024093015544437773494866835624390686107789495217142642715596745745295496857640675560447427810138481050553186486790070563525581896141

Factorizations

Primary (ID: 45815) 2157446397028451368729241432129228012060632989381962828209360767393314394877803369941 (proven prime)
(ID: 122540) 148327366539425549131761125202827051125332926858358846890835947764258436393952385079871100559022555333085064752368584527980959702965578708800675595159175371697734352436649590794079494660865384700743061574199862481584750901768680510339978492498698354227576186325289965870059041248892922155101746210462618701154172077702041818015002871383212890941618201 (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.