Factor Info

ID 72101
Size 788 digits / 2617 bits
Status composite
Value 61220807968494829814327928033561862713505195955977486561721912523205705519498872776405449501059836386453814512760711344085256554824357941638881460274513720477082075741981937153136927849780147526742381881163033357452207161506947768855284981244360106230226062349599957518494047095423254127342532523522429442948787725924293771292076118636913223735537747408420750293920815036886793915599749439206518823688245833358704257121718588324206295564341252019287459110960519726260476450001671728047889223066622161406758690897527053967504042417205057719723879003316055650157873412074306308766557910686298632890277932646764531965363687046042869536104980387056226917634852455570173294086000075001788485871413852075130943040355381413915107346568230179285686963269000471732608921213357913416610721984462261

Factorizations

Primary (ID: 70992) 519124739914239138234099991 (proven prime)
(ID: 72102) 117930823290388122994241586531220978278190803441218874352583825876764954101355555789985841302526565014254593543804771136054261769245934379925132111793036931203219635641414067115601512788355404854987367507365088808213473871073893038378567653343532866275838213463173434142741640041697932670974903881322384899599102510441442039381926561918290015343934521368750728371484210149836593810634004133248399069031299347727894785631416893295926876552830708865081959117620189457734255629587254431942042955003871522356217424166740354109720390371614386131062974750549255064008017206586399992751758275962270254403304746185682192205976645334513671353019600595525560416334601078099223761202427880670399715116767414099758951676669941625351593029779693424219103565202216152825181971 (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.