Factor Info

ID 63917
Size 250 digits / 828 bits
Status composite
Value 1070077809412618707120657779510813331910319390221489346263002890129944274391734723843136071238365739350955858781118580910575401425642530228966144534296656990758694767847667691117225068791716129180622476818487811233572632518806976471830477933018875901

Factorizations

Primary (ID: 63349) 48661191868691111041 (proven prime)
(ID: 63918) 21990374019200974102212642505816296545150702122572299938660249634343636811342058426186420852349214398318088601297569394097077694104423402339170935697009523365507518595405768544284504541549767423110228971619610914690229629036846461 (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.