Factor Info

ID 137425
Size 626 digits / 2079 bits
Status composite
Value 56608568129536103410428924877229871982380975074117541204267337625586276717352669312807869996453375709307565817623733321530899105076708450661382922197444986103757881654503244889215557214161951083589558698577388436005291742004603276807836194452683116282514023872146095821021425897186817034702467662581741448979227561464771113134399251757260574933472772057819126892121097929217033875660933161131886307190005027240162490343577937469077076673379298915056899359696882145709994188297149770842790523855988444597880554288001282117903761798994893558618769772370008453630291791652785864316884930976940230876509053986665758726888796142841

Factorizations

Primary (ID: 137426) 6263867952236417263752493 (proven prime)
(ID: 137427) 9037318245082878681869433631525587136435147112942516337669696597755190083098497017515414016019742740440054801111814988640756118392524472976513000547089821696002158327953069113123999663668348809941539657521968726062418681700468048490441059597993175590624125715327603840573463675235875375517276505563791003647024178356642479727219165648607763577630247786524043546216434867575716295755634273054386260948345080351150525244603818053324302309138894576324481528534918487441571514264304392802961141864656323727273417987211827350188849647414105257248397681759727021657766515577544971258148448593952984428314237 (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.