Factor Info

ID 104531
Size 685 digits / 2274 bits
Status composite
Value 3440434584995468038936272206327760853482674432022992473742531480147031004869645458397565940147728988177641673197704106644450031035822951582226276959245032289072496889254457768996285819913561495206207552136210807291489095210696275678823271590532451086008009606636158196829086565347603362258542922102709486273036515621961000844587666768664855849485014874484386863710857330930651635547728899445409308873359952000580863863619368419238632726715348654051395858795663047247429247162060807126763529476915597506761747055454218154959722644746647200173182098926301382729830587561790384818094660941157618437105544723869784555573871048334357427501648639711308281136321344855035034648610446012469521

Factorizations

Primary (ID: 954) 168579258383409659449 (proven prime)
(ID: 104532) 20408409777024208971377595101191313390086829489620647675332326321836404404588201908824155776045755724343098953997497233372337536271605484129312831123888476419064368030173210344401754842718792055197021527882593792688909279106212835374172291585293086763015998527969463675546781657059114462691180780382680573969657031344312503721759714078658590510458373758717093819399645800432047989989695900416378880227629832317504625950672682056822742848004989746364302843766157803522568779619844208514902407553495812546557253903271777234454695181962311705262761807023254410325146630289110692004332004514529049317908561160428985777907536860070675908251630954843220912391578551429529 (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.