Factor Info

ID 145614
Size 570 digits / 1892 bits
Status composite
Value 304574330005802279217199297951108170440800730474213633409921820976023179676836021183237041632709382202727591431999862296815786778131811566736819996196093250033882254707785655604135853626148449292314878687022380844404123395786725686714359669541631250570444441828961411263254461987224442587604226667717054330309651793593707569945020463188453905090018664207975355112735735165409669042372621210211312354440161919144733677290199598502507433062482867761657115984087265607387111044008696433124165727982397188277282783302496643807933791899132542591877167012611155012142887736863

Factorizations

Primary (ID: 11779) 1203473922272303966282236445337792145487543 (proven prime)
(ID: 181492) 253079293509517179060778610838066917285500189877985136473679843209740152129759124362597761266949408067073682588261351014490133378037005746617473689241358074414630492367664423326019185066757251546350071390047700966809260765661252015888548654315065684028072750220212561431710404048422993263573714982200764041066524034043936127971483586312125788663442574576279326113147086245814141250946387719907745464953247574589244065345804544207131846615336581594734172616826084211539193363039427830088679731803059050903053530782753454482273241 (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.