Factor Info

ID 129326
Size 676 digits / 2243 bits
Status composite
Value 1229319149916652644799654215570902154755833830246898509113826211007741886485029986712073392565870134518794409051397618375129448245616771345222993124871160924917759387870405293316001594437225288325164685226117825809005968914381340316125725259843345767451730044868262458205494865202730047859004919117072827043738848954525773496455551723446055816050523252318474919584936612255104608731943329530446496859118035766707940747568155976464227372664155042304193328630632150436704091945270099556675595524330067629729884614820461416811069767823718596164813448530064926338823790860854095364227822674937864303524487765356406882102228597541350284458166229535203041762770346706921765934059207

Factorizations

Primary (ID: 1149) 400254035815230315691149177295200682735160941001088181098834904823746738439 (proven prime)
(ID: 129329) 3071347294257251449083226031904556195298876820967514367333300293613805404333227006670503788811164718923514669654747526864884362303317909889754782261650886619855521628748556343297615981978511288128632450213488072232049990089574403703628707089748443845531317704631163784358824115659627774325726216920498863400124071118829946554541749560386227301995823722720348873865284261540335124268659494302235161139491884144173370744887615166336726825020634033758765296719379632601808452350704957327182464451036626737725364544194007416785476689263153448962302365795041739987544760083486129472028545198659654013160513 (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.