Factor Info

ID 150654
Size 568 digits / 1884 bits
Status composite
Value 1374928727640476878820444738124233777640626201746491003197584333094129774032138231610962584091181080589394326378990904908538792381044855230146018363085002474974322164585240043648720930600784212277427272160220259434500511059446522150842834437430121217393013807404436149364003584763903136660635399088623464398078007989190760058011019708047184934707429227892522452858857109655173588804748674335978349047440636509046749035168487580641728711352605072879611915356908207033689135610326798340003614473827256144597418658950811838382954309975902781146258556751118868657723816981

Factorizations

Primary (ID: 149671) 344856901106881202956291 (proven prime)
(ID: 150655) 3986954366368751889964688811362646868766048032208126222030546663027180752224212254372282073356269173688654433067763202348474033900415949872658140566138429564169749394811606655199369286300261491384547171585711870826384828578453727081945141876148155813443797414675135792759009216531517381104584210788729810991583602434020228765612949731958120258389128796617525143648971438128706951085967391322743603640718755976692340523144544437078369416063493643737744540997553932259342629236031541567431760185171259327560002944322341523792097745579217734339591 (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.