Factor Info

ID 197029
Size 350 digits / 1163 bits
Status composite
Value 76910639385668913855929018369951019147619424621252511305959756726529640918346282617340706649511970390693274177149108880391696112166132576155037477456802595312571173056640338337542681803211441226460378521184465476199887592272167714590561980309957991839936138230716531396570489208335275297530418558282169071124709409555205686032501275673395571160354651

Factorizations

Primary (ID: 17470) 566071397758980021514503314913468700952468138140520705435915823851 (proven prime)
(ID: 197030) 135867382966442808289320780704224102417421382444295042118568093200923305459204725123757385787838449080570103523940171721170938302198368983789299730180139539994404694612988313130246449452304715721754347463234068800998771355548823007684606968878599141230603540307270680457417843477950801 (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.