Factor Info

ID 39961
Size 403 digits / 1336 bits
Status composite
Value 1261836001120157556968595952629664839609859031642765049940591669153608657057015126146704672523297621625193328558258328414120818659182656653554231019917379779832900829845423880072729491256878650172800823386266409927235154610609107981373591995600301121306301187144447984755071153881673492672552116719872956066208137880152065463315326289352086009909225677465175939124749231151445678251273207727500975348807

Factorizations

Primary (ID: 19437) 48911689110891303706174193415115219 (proven prime)
(ID: 39962) 25798250358096526607801192045655970868818915025681287826377712536263150829452564928860810388983931496174871257505924593872194897239764340907516024727667277560019855170192621646938737764560859652204065275127320151847444314155159943597272960630505813319348674684067679204559721076621932492865453262038157844081552304444151846907317649065899746205278581392638738779393853 (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.