Factor Info

ID 179071
Size 795 digits / 2640 bits
Status composite
Value 415904560116420168170393510963884934944921078797955122463969739526832855493055118289259690334892131140672087808341047126852546098006985034255682655074313822802082630975095710740870085113940311432329728995324996074711121095450275062227164716212843619015213590366266741022737349284580097264231353948888338330029554485594480517956517484369658320355711629334644789033487470856723179873983633547939118340472190891473294746243180288466680414110897235733120678242856344048988171573058589161017139374329545231931315905693756598979874985658789808028564320842169323571458994765999329729150106020348255833401241292947113929676380124820205571972445420569047406291819104573922521643222567613107401921060440465464314866453822049405345920361042165342114081262725903691170620395701003639747231579870044714193961

Factorizations

Primary (ID: 30553) 48804874511756976347385850048420193888370353838121085782112123532667242710080220372426712899011840913516125638225179877640216316753995157748002862381251275012646132530893134721264904376414912579515241071141698057338741860190026740319124390801257811646543497607861032521 (proven prime)
(ID: 179072) 8521783208688094558019971711658555988148149957533453017061786185249918957243696347175742587637509241520974013745827426058469702436427630398014396829716716714332398780678709301612260731216257988915139716151114033980740061229053307036352939846339193285492320780385937806935144864423651272393830943783664197110355941975873429672443987977646637539098476621986942761447736626156522904616733939858102791861884520151543993823605678446309781458957733423473709197408529240791289021055115468230760980735070868347123686224581778270588641 (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.