Factor Info

ID 129294
Size 636 digits / 2110 bits
Status composite
Value 105474291488301733242230768802443300574201890430077733137234356978353598763307634055936049731071153404364701754377962632168082950565694451943248641160751018312948676382098900971940951889166988677943953755638372441079873286633877929850333836908038071356378350449949478550863816792623440014339503072080000008574526988930291351633926540856119001536934168069669786300236790937370094674780121948739014563792115216224818896338976047547984000744759647614124297575280209870794112811381296298331407083793088521897226760568047956432062789904775374577283493425953201161899256225219501046305200962045396450580491555462900140736911438374708960383731

Factorizations

Primary (ID: 49095) 1450377400595973977104332000352942636031863299526007677318921849 (proven prime)
(ID: 129295) 72721962880117503073154296538094644831619669246926213015363456931208168856792414661204426551621283545523404465324010181708830556678810376706320078980996599992979225443588000855678918747231980727324465995215821334224219432040587214502503284440479803546238689596767890582346731340335527484517278167153173930907049127534011945826535721288031936118067708626694887960967439515078714722209403858828372438849742616909619477830967769518726151621684196330637987442859120745995602606864567521163981333357676933315850780231676443821026111615322361742019858146855307921071441671721419 (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.