Factor Info

ID 64810
Size 712 digits / 2364 bits
Status composite
Value 3291040244299759435367834493253200645965233399176166388109519419122279604546973873865633386153471857752166842559514186310895719725975939401593481472626001829454417034954556424815798396480574167479663685973541412981314889657495785715304768743003537342448864696573390684482801280447693742836429677773919636299559622378730259622531815066081738626184119587628319756170012710672229382755427751030129389554617064219238134031281175376157106111333349377011689313289560251915707252179085156687753270788853906185326581320632742282855324964415958430915129601509467006077719015702906891095174593279403725428571370575543512390461630861298824497546620561716436729573914075033860073692843051604332742525999298364515478852616193

Factorizations

Primary (ID: 63338) 347340647626008901939025023 (proven prime)
(ID: 64811) 9474964323332844553049972368344058081099351975967697711762907231998115339013778949817176478477108623191664438860365480672020512482694971361629045798868730484019280279159742849534764571390010357444861380654297434157414674167919544929232152130950105801369759787771861187101644063468019904392910481170716029971257356053314697721519346485823714228780290821350156870671038455861555183713694962033581881708811661822650403347984750611108105904212898415769658838169326959662232036543521559378001591579368807557242932184637748066410727342775987768928594293187013458171375467505335213943771740731599864619545733172058912952436483816548289837003363748415848984475802126166472872914264165915601791 (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.