Factor Info

ID 131329
Size 524 digits / 1740 bits
Status composite
Value 48824117948704638672464102237193877154566614863723606945642836420249142346146037143301447585563463591838753032786038278141961812276712596134752520162263186856620680200406895582378938616387197566641071799599928876814291345823652548295359929860050501713852172485662117335631608599374385930838150986321123835223623851573599340556582092249557548024126019472381832374333275106152113504739179895176019605589392673806439896229715492590049078557384832397285665368416607091740216266898573858179984620793874279685807728428921925272381

Factorizations

Primary (ID: 46739) 159700485508260784634792314459686156033620598857743119945750979800800601422426062469521 (proven prime)
(ID: 131330) 305723040185617510095777134106427403635657858316479195840726444769635939950991094872359400058625570264665440230350998818807595310041515288536183046791181902693144848798594347506092728890903570455868238282248960623463991990330971112167385884806102108891621920598449827281460862068681158608714866892266558527475375994366234071821893542191822770780974968225201872302871095017756175398587707620758579572618420326219840849995627305000529639661 (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.