Factor Info

ID 56647
Size 767 digits / 2548 bits
Status composite
Value 71196228614298700244632575071724130786281729651614994740511875510810631739764479323919314821464555654029719383607682583918690884538161827829008973947384345007886375545485841743508653615348658319033144124490690089627016926147566933805339483624683883502757706499880171198920817295987169660218296480765634466591939027192391824756703275097360421969925510706532865905539365840581244953522795141745077590401476958958301824038260861720342498533385912299581241177375405092177702547928300750813415979724115001640211694141595018991873984151360494399255750070215072196308554359416070951714355289680630705819764852144289822857306353471639880507351154109479964940458921713219504137401170065448734459605548523452298353715083766345098466307403142745049060360119089895481066395872427

Factorizations

Primary (ID: 54901) 1493185475735966076741431 (proven prime)
(ID: 56648) 47680766904866438839177268375262499052082495970944849043488859197232796759891840945327098578984417761266104836834798952350828529220959477782879546748661011743753807445012115437273706427365647057968862449514694615306934572863872264297470161107350843682132182741643474646812781973282600779274869516752615507833649767106062209929232009284473177743170720623199701432331436555580692497423461506825161218387247806926044401701147549979748620766681989910516097057131825867018552730495219888301103981908337154568277581456311693924017902628240715313963810472777922515421588830863082743051113969320080473678161352688081525535154359354159638500449087796284644829016540403641007462395439603811368048729638329453682385806892101510235228890323775609215875117 (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.