Factor Info

ID 110971
Size 678 digits / 2252 bits
Status composite
Value 558190619268413084951387427204144981831103202812688659233701286620880692878271881577635944209169609726067146136044058670622329289855983114305336813297133062918946523178972224149089896304618421292290307392429991864890320134268434535945641715168678897650293318549985531775412596663521205099809849359657519953972367158664664215686732385314202252709346223430190676954083034272708862484458686705137301716218945625758271580161677311449262014816818021665652363072221433721978960586277311953945256697079627614932006046875531005351898776602233993869690382943184622894562797928832934128509693740723889194717304589142102028562732587854862794935773101014774661502358503282290077357151601147

Factorizations

Primary (ID: 681) 19469944773409593857689 (proven prime)
(ID: 110972) 28669347846879498499405231329520212730948437012021079710650833293743120889569726083879467547533673315898806473977479432195770291387783601741750811817374358834485671429330164753834827099015792128897586797444723668899655009770541545164376240882424983215942096714308781314268791696067825885288999804761121955407607739279613986778528555543467935237437680733528856174876618835997429655976439100311232294784542147689227599372196401140437662007986818475500825611108130318044879571841873926710450096269079329981293749093477282379223098469404375477158500795373542298115381199452508620045850851181085843161354887975150265245850697757567965015239977051247546834828723 (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.