Factor Info

ID 156088
Size 621 digits / 2062 bits
Status composite
Value 302299625240729586628654625271032821090346412421154315372863039882537334479426349718688923257525992260387640573662568776452340174829465173572483700766828277150801001170977536812181630146582279732800529634939070979196579874029889086033404822673123686267621657844355058331238307029774686706024340180801104929632590976206966133387086852141369579767147589545007527647644356018127089253254629243845698705792849528248865214771422222447031693033126600515023352848066356190681847493183809876359878062636957055399334675482704665899453387880326263032307333436694223475748409940406724859426829596285022837999955527688109301359215937

Factorizations

Primary (ID: 154652) 17123370267331917425544180721 (proven prime)
(ID: 156089) 17654212956981890025141069866152002249453207461232294628079419841627133759094276679087676539803126335320040850685215389624649667178720353997539242186098463898396976198420569526039639681791936543877425650420535273077884908239627734771489830534558536321777156647184351477692301102970092667596337233381965474869879879455409906965316583112844398826758424616454201967502038777821966650913333131252411681145386113849490502499406367362030298636007308499598321440309908011131314097651558337307082874443061837382813963785769163480711246111115632288748676942255748236320951657905650698965271125894166097 (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.