Factor Info

ID 82757
Size 414 digits / 1374 bits
Status composite
Value 301137291419277043019537977703288135669405997927341728628547678886036388370115117656372514797549215008404888967981527107927943145445473528254202287338987306524606633593812974789121396449860189110288963291234204711893038296132746985909585344678114857263561265933307248725619416262068256407447491522118847648001899235361988273209207857953603647764703406540279350799013025874188331505885897584323565704866276532066941

Factorizations

Primary (ID: 81638) 304505418677894565825721659206593675848346292717798433852149393860335425439249735441642141327626520859469579047121 (proven prime)
(ID: 82758) 988939023570610664825759333090079605405479523983755568579801469485614661497110808172517881156860882229182189694848189761179796587446055363677542680004952728810665860589843354779877829400616060769405223136320615758447510814292025992807853727805732217129683586962321141562607065354497764903394548349421 (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.