Factor Info

ID 159285
Size 460 digits / 1525 bits
Status composite
Value 1029001893423441209844537828613129069491475528399310955562328844162749026492228480546802442384159979459745887870188168784701015954933022133168807256993506917919168743534173488341733607336904917112801513546706527660740927615481138732654562113147409914939939082491579419914526416412792794969435960472244470011794975276696357840519266649370739706414863248222127688667314425123548856958783079553074874407679612021943366577177611779835479880877901484862691586043831

Factorizations

Primary (ID: 160904) 7481422328194013626792054199 (proven prime)
(ID: 192651) 137540944526765979460222129066493035112083372918983619407727486971550629692095325718406802781306993322505671189457274726720266372081876299102569896908941121843676309316760991467027469006675289784329302134802370359153790949321329100726293152394541257932544977077845537378591416365659210751313422053388224584418223680972457153932140507837837152565065271097273209133515431509166184211212871761774645815183559950301437166237373459475969 (composite)
Secondary (ID: 159286) × (ID: 159287)

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.