Factor Info

ID 108749
Size 395 digits / 1312 bits
Status composite
Value 50644608620374722006466126521774606403380978939459501103531555196885933197580814411875282791791851960203162740420952415111878675707501900767599117508146003359972089084484321635432416270097631454267947056694157124142753031557543822379100453790440422829769199067664674760791446048674242531992849419009911215059625613676659902317049388352067155265037049410823958963197170952190927015146160085257621

Factorizations

Primary (ID: 107306) 646876354018728771677521 (proven prime)
(ID: 108750) 78291018531971919004447423511031006230118964010328921919115986991764221833360909637636837802972686469887251731516805716859556530328747650060360450381393813771675798467485242503226784455760399090273342531256874497578554837385455192948428553582154128110633554962253743492597853176941939355387059447580456261818017914887944557874518115952255033177970251673086460571146468101 (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.