Factor Info

ID 29410
Size 318 digits / 1055 bits
Status composite
Value 207919404911143972977212386708545801901453662253116708336641534814071601365664832026161225276323555510544976980566498264243209859449585683115339018737122653792317132351804067880796930460861927654654295572093685845730796466005624046047201560292172266143700275992079964492364526299375366131899425765732820268314655507693

Factorizations

Primary (ID: 16601) 1367172296621765608583209862989093193371834027 (proven prime)
(ID: 29411) 152079884462920634738242455004924627978426746187954959248845049534521377722510733699007080900779974902370966456980839501013036299172936297025025905858343487836142032850061619805875186169421956946173360280454123354222027018290916938262995509785713537947477412685478781596359 (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.