Factor Info

ID 164609
Size 758 digits / 2518 bits
Status composite
Value 50218062987102497708735724185053942829998775667180402584271046800513294467705057568340132070286759646971722270765927972529515327623924422407925592232135994361541095698481182299321772215222001831182753112240561891404129600791932151931748708940831111356515021030111269735859894664924637298082478480159968563896813576580373714785274143199171635104039561419366051666119631943148328384993795247471041660420369203235256191841565466082287758311123547670021826137043398475268354948687835856153787147695330629396423867448443009326031930273252763861814689978844041228006879690012479619558178481268311846546360181835903749968688067419504200295966833876176708512680413328409210670169708373773976682839689476088442995309602323182006142900898662778526710759059948791526769

Factorizations

Primary (ID: 163625) 45854274885398485091 (proven prime)
(ID: 164610) 1095166440045344317741992554692039854558938702291963135262755163334417869456906192230534291343800664200754318629893866777730838711106105682574335904222853201585030031299074816087604294016032711932607056459118188553681580077751635982705651745928023637404523394013538923883144090669203492557770247587038419788327660116929265152543094550655380431071449665529934501299856645419807196049540772140612284492473597475655621449402000842137212876132964800291370040503465592162610811643620847545725943817671491677611295753874275433870955345375921796975017836493862762359653867334556621317835190069603512625875687310484487399741859666830269885536338344373847601923883553932169876403174623066509732039744600280668024626424134541146507122302598235570459 (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.