Factor Info

ID 25179
Size 546 digits / 1814 bits
Status composite
Value 764982263655413556875445307433593968582352004416592561078586538323119945782592620979426100562163621329803741346602525734241846207418045787900256115794037637165257151935876276314868663409118881132902754547586581641275421658918113942219540118765963965740641197149487066708667734205146573839879239442251584421993832425206527530081135224097738155461214649784515371171904054232440233457419064658897400388648766405576360454796092312652367041287537896536695363273064980427603625768614914112464982794281671790982360557610776056012183040290039889009550101

Factorizations

Primary (ID: 8962) 4780601420529202899151 (proven prime)
(ID: 25180) 160017996976357750602688988409768312870458708117384064626670506678751220211906176239015241628002948202903684049704903183231597470602792030586858688096267551102965599443347827432061550396053444918785004926812046860317559770202635754418233832760352684676822121558351264198565566082193843245275776376790852641064511640039207195682170266525828267284440534286592441851046414259756900237061128067222883483866747303234537935220724575197835707247472292070051831280477368082097564609836628116071409070281044842773768433607138247583451 (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.