Factor Info

ID 28590
Size 703 digits / 2333 bits
Status composite
Value 1336276826894172791989826046781284377103129334987967180698521434994406613093391367254291934599811743157427720156330356029918547345738285482036095400671004582542544177995841527406535143967357678936117945790724852731891332454860884856454320159649833602846961385817767976042549408547593259152513365981921933975670640670991972171956139204498465956854694350604385072879002064341341104880707500889646485172015252938725335073493913322974630556707934796734034229370293277215004223710056294628078611485024269021018987224613526216355249692594940869493042070863071703494094246097161502884256820975528099752134430095390923359841370600912052281546403789226858914722377242133968810158584511609215031617291829083777931

Factorizations

Primary (ID: 2150) 1300635692678058358830121 (proven prime)
(ID: 28591) 1027402857246465366681564703427361909403412076478922072306149873594105617484016511647975794728112175392007931591287012338552010513519878990179931132273791919922755288254151776313786382848567610055777374090149422883637812118910293468099906324429818904675807370611451595496477574297893918195756350578590044619273809350951358808050318536869690074036759068802578880094002470128935475818561527959561718286140674114798075432787249895498389377499753123244976267172868323319514810276330897117276098324709840203608167729958105032790268668952599395157384568692323421772279015681409066227930572296056340038432701790308091623059666763315546759391542120198362043842766467795221838823023294611 (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.