Factor Info

ID 34252
Size 411 digits / 1364 bits
Status composite
Value 258023883650801001772131893263664825971590338352391006163672338143788910957690989659975382144775866534145032427983996830274954498249502467326085717381129599677810712949066295306914239144632062273203126181986666431531224127745904047329238878480545973868423610585219517021001260417461170415158279898102138858216475428700075831195826119939449412166765308452626382504997046539360276080499954812267998897127589650447

Factorizations

Primary (ID: 3434) 15047207907283785223567857264566942009057638990573141456392568106577256738933540911210280244101118007417805328040232877487303293567630046047 (proven prime)
(ID: 34253) 17147625342898424476493784434968883345940456512137554284408890557782000606877837698555334048945216373837382220035561647980517354137724414807990210260103847424167006837597792574249086019179186526577706773307164104433840518430241678968461329610305658547409250467050741285201 (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.