Factor Info

ID 117948
Size 309 digits / 1026 bits
Status composite
Value 429153589152088517586955704086494200468046260204880121799432091364754923230372677959912205419555010825438265036643599394480252096037174221754815199263985218656960471903863845457008341892609206840894740473520120981931705839401721007863387916023097739059805180075859519775686549960512956260477180935611563287749

Factorizations

Primary (ID: 9406) 259070929148989699406914373699389213998575959861202637075200737598051692209715422282187741 (proven prime)
(ID: 117949) 1656510016626703755500102368683536784836678056502013116285257255389692471745844468762173535573232893457970367281509409714017363723424335520958238743600513748126934254756650222642908246572297291999034703546001802140346889 (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.