Factor Info

ID 122768
Size 441 digits / 1465 bits
Status composite
Value 579576155785424785404121266875758577925946163867278417356343213410465799398175323235932246086659857436371433553031700827822895247632407711973426963844551874504622401747719128950284921744155640504147970891686276761175743392070499286836409188156796559129915240936685214314867221656742826120116410445217351841068253134000040206034554027984890585825525954010956806494564859186787932149349375859349401974164484962801889331321188083283872826538529

Factorizations

Primary (ID: 10018) 65743552203267541309691397911952057793224619880129 (proven prime)
(ID: 122769) 8815710991603813667445174789071938816659362789011758365643161712431261697708327253082832345604374973008249462825711500126799565511810527703089731180506000601907514631222085318672774452002248279421605182181664366997734386621356143948494532271048363397025996094273559980618342303696496897197028017399763804887435653632310311018889210437125258137971230814393111535131759367985893024616239989601 (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.