Factor Info

ID 23096
Size 686 digits / 2279 bits
Status composite
Value 71656639312181077609221581394706980691952485331535836390142459181695654646817616842762761690947984787063476088963672171485223812619620452604466312839612249414588050494690520763797085754476932261835696579323495895111299062865898684075497638255186868155221426881092565703260057363741993549150753268237183782805581028626345212362273640424796508253213779185206786348838758997942530302503390791995402362416948833006685484539968540012262861896418157050835372988686039994862696251471027438740295709861741328900300094596069588905269581282120729418118675603779353212994760090792941506679449383203702528473257892030911948593553014493305548612216492651088331313050984290463501085146497442673680909

Factorizations

Primary (ID: 17931) 20081279129737577144847073 (proven prime)
(ID: 23097) 3568330426026874766505405088939760150913302811970326258401944688910518958228944067406817917653100822212189435864107631100089480358644021920773504280429300051091474357133882581496127768717556267736008294557907143907566935894530107121363174670187139101620780345241370818502224794975187485422947823620203576632386884645141344462705465268106436995561137320464867987816390540332584062371193049958456007739853767447765007456063866472058933433768176449761461374298524213462840780772610373313072167923716646360242562226115524153619729452159069020795113502129223738170094042492273541717155598996860117802437444355570627235010145725683263101910019510564876997579233167533 (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.