Factor Info

ID 174640
Size 361 digits / 1197 bits
Status composite
Value 1458144011938209117146149345404419253550261500641390526419625912046947218714567361373457082233053993389583325724187296563238938576455428232672038852149885894197417110845792823855333056365305053767489081695500624400889249537863142846920096727076892906959240943783967868529657093242475594471855075118137945372243122206825754363368101531296940969789252477649531793

Factorizations

Primary (ID: 138896) 384981186312760745799170885663528903 (proven prime)
(ID: 174641) 3787572130222501919690187809369391517301462278149178092324085299271866016042910271645519983821557532379496019342022609565808056290610196303524098290270083791828217936725470902352394300884411438781425921194612037486398548134036991797091739948354889389258871067912020796481805159938151806025876253273040822834414854011080198631 (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.