Factor Info

ID 111764
Size 764 digits / 2538 bits
Status composite
Value 80569986065587904542138204509541056746149000975453729810554745893592956915052243624316194941838693973893725007461272721251493447161984937423702459315244111207944440183909137924704360119908715445230638692991299312755354436243738471601571749093734215381655499699990210405496066784763020415272116766471430448048727925373201741316438627670754429072828762262370688696328649235383800665721480364965707319184129441919430112496096682555713929951300477467250833767347516144448455513572686573989488584713462949715550280983139532664147967139607959846221451794521384909589220255411974686857069694502726858574858209623586582362548493704382826814423485269261394146973875946952516548372183989675323656197818944355483408698296305326602414099115411381071942936239789910925927280523

Factorizations

Primary (ID: 1717) 18957676172948547214462738809349077187053191872799431372768471909711933100167172255882237733375850962750525052222805751920567112779870837976921037571954083 (proven prime)
(ID: 123782) 4249992738063348842023956196026083721388353717886671972074392209134298397736943847250923575879500995361983832180272434278551532588043564805767045272470590803924262182406070266195172949228519243353780814857557234505968899352943676853567067313875790402085409468097222616860775168828947683680755009287276936965054654959230537056470212193360777662515143721233440978265174865041349213978388529680358298499651600142210617499249903823907283343419595916544582814806671951239025328710468497356369323480231483422851359052647292814158805576980731444353611291676375665644887620477389104812254756783600003988878906632850681 (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.