Factor Info

ID 144011
Size 518 digits / 1720 bits
Status composite
Value 30767080662937830002713600639732555573598821083755226728447134843712647828888453147979623303366649832487833195024185067634597936921758109328305465691390588249809849659396524991382545047590561520926828144879962471250175955800631188215122154751398732925506593166656699731541795928253681395659391420719328615308605942179417669619157441401125528997278600929237792038384731958100862389829044420039634710941876559521310912806844791755965098896210794081569402233498092629074773867358783712524633127534316247636559912390559487

Factorizations

Primary (ID: 143153) 6768808917883938635656748396259804822671 (proven prime)
(ID: 179809) 4545420181924151292837702255024741028037112438061552771320006160158549511536620981561396983957736017709683648064632448826460227131836400669120852122857259487594863956451021303963554748335652979772131222699986862740353019338389563413924035630524125870546436091455185121265801376636110023273776836401510105750117592528194813272994762345308110202466458993057929721623132540933403019552082750118176109445970119669333798082191474242573181515957093708516506845918319270578124418852497 (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.