Factor Info

ID 166413
Size 699 digits / 2321 bits
Status composite
Value 264087029561272445172897344982185278258702642355363977470669800084581100763157568369933683526733094946117447859937264798297171712889760312269518569314491544097423018435070356467658646969642283756835820206143908571729188166241913317173920689972622234863303190066178754876298024978870737569283797821059331574182376483223044077497374202823665697582905885153870360565920096464659881648167451979842189907941229077158183541524634029316809739368350872301546423817314204258664205833802697429479835012141805240814627996229277154125868129559303644801786131351683998344380314451047930153145543713422405671967358916560121684022468439282289888849996099358299613941870875646383351070034469245095433109634292439631

Factorizations

Primary (ID: 17693) 825099745124166389803400429081 (proven prime)
(ID: 166414) 320066793283920972433316685869161144595748455218056180638085354547151238632186525058996914333551464570569635969912888091217336167306917744229791022239687017122415508561904462385495917745612750547009342768085351591304687864324368061710780924114931816156670129761423263244776880049413869847642449909803349760603897034944281527247649848480974233294184690585777041711907073632067969509033698538521430346805339711193132262730508240672928789538258346237402487525807563315158358240602860318593947476431173796249592555313614042311802658326325320246798025379833681946373334943510803566167467094162728449262582075424508691765063356664445639004635648853497929331848887803621136551 (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.