Factor Info

ID 131391
Size 318 digits / 1056 bits
Status composite
Value 757091263532242342036959788957932287103725428941950847424458206390525351984827891443907272311075277422023714533049855225412459080948000128656421315042882026987666052482737718040115345130259596990032646470679129047538835254209698656910520892598563785418234662593313443515444740926899930516054605675947567406257408594001

Factorizations

Primary (ID: 9932) 39567003934513707398183694292316316849727601 (proven prime)
(ID: 131392) 19134409691097256032606973479757163820637507780265789794595289508751076864761770012980825169569793907054502453562356636512294515151721996291298845424028733600478475328049460339321915031154006778694122896576981995925193322973387891629996989565967462991739984826691414230226401 (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.