Factor Info

ID 145694
Size 635 digits / 2108 bits
Status composite
Value 34093272243255412260026950000837423312998929789944249783652544784524049553408649440445406399896176338069498181274058879745786606991434298859770766877652465258189060025036623559048567893717060290637519103767783890279719518731811241280872473006897073896642711155613101768109450766534554914111826143074516125759667393701009905641151988440012993398342954348100537616919434709156688989886723191563446043220348725889392512122053345921275655377132646824434377605910927612610120953206098205523297308051205397523387389263588129604248108379897492557389584297279957881650240194626626507820806037954539398495031968250688775485074092538556867862907

Factorizations

Primary (ID: 4260) 254395969103901649521223867932173929 (proven prime)
(ID: 181607) 134016558372946824412616337615584685837209052365751069201742558194252664029757314239874891812741074046073018317128293210607664829117397702028636978046734732321951192862231671125956074663560455868544621624229579191197928396204857249274643299332461638998440070291568383762208123766684806626600207171683676361662266632034292556147638747211156242625916073389480200737834431207699459240233741481872537644058172032801420837457640449547959247151165488067403070529121752085438481849150440885157676339343515403039950696326235270946943858274247294133821626176759648960405359318241112331279655440139475960329283 (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.