Factor Info

ID 135084
Size 672 digits / 2230 bits
Status composite
Value 162682371751828560480250149724517991814966622216811402287520733921322468385459717002060476307186351022782082845430884628569260007709358972087591246309774388233621081066042032309464672465574755903965488076601556892103082996266847887547326015906023648534240094202994906247532196155078724460982937294527454936631207167858766878372873830300568380194515795169144098572252651864476853982135586513223347678443320566370051619760604103572661944306730503002401709920691538551692899205516169207731139493823535938156956865873770401190776452908582737572129392578949253196970096425276325361062913656873807456684182404975877398986489240532357807157957100381287946929453952092044694620001

Factorizations

Primary (ID: 170491) 74304753094766426423492311 (proven prime)
(ID: 170492) 2189393880958698918605291982624197207705694858740327427871179625931038025334754168274236107256056902828729845723482325597424651644587431661702673715565528487744248215151626918018543009857992990178709089668260682300453607833316686975897828977649003057403841963681869894037073130729247456539639696536523752488568187378503418959458122856940774217110896964193198842716073968833142649970555521788158577356683538039006699174610106206023685426207119787721433782344710194343064398090741509970793848608526143160462853556400229107121581207476693631784411897167669347170118465191322796017383532629911146676037990869049762316156439854526502873789475475782791 (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.