Factor Info

ID 177568
Size 549 digits / 1822 bits
Status composite
Value 225685839810505645370704471256377318259144435642743026485888970186674921277866122316282711036689491417757936906279826030084256461739860806241883843195747790965400100036205923012144018387594897236019305912691926373030091547569145335968225314854062806729592123267236347973634190293500380468816712546011359106050793838080301175997413431906622437106001583363297007452041666257126347950299041816575631933117974102311961772980515758529908138407660409031882811004794960972991637942290170200713288731602622974875149912277861643686165109725222929327593340697

Factorizations

Primary (ID: 29403) 326663487167477676793829536072089443777753867977717283128243819924938513381798425686030346332754793488091480736565010657781872061359733218704618643812443521573956486233 (proven prime)
(ID: 177569) 690881744291177470647490720679890422060561383920377140908502991420644998730873347940386550517899930400778878327696990056424637976069492670582118856985592436579502022133353430171564384562110547803322345623532235778274223183485450463732607854481597438598331945372985066237938510439928026604176585706693897665707946681797506966951082986038765492009584214824836400758326738484937046209 (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.