Factor Info

ID 125129
Size 580 digits / 1925 bits
Status composite
Value 1763408590779277836065084792359992757699735681774216771774610748228571714481235230157317397225919613648780236869435960654782985760672877513249804667621974402917239059158937368986469506508632073739732282005746310264298053106719729465228907903673086217945139959753076953183702373986101273846896240518200455048375384676537282001549118154129081378331154330056843411616314160803729315738432278002054287525455204596823220518856039562411987410146698860987687290294367647040566551865457967655894816371469848622332899673752511193732314277758560760817358953786853548651702024055437143733113

Factorizations

Primary (ID: 49978) 593865228361627402849038306820459580793361 (proven prime)
(ID: 125130) 2969375047675750514709987082341377098671881307930998160558292865749181025734942132479342421529149179167669438411954510890016352504882183794612695645098069521092161336623635359700472075260924973310815460191473463880390706924751240497084117562586097545159714198810184187842592179654471370359094348839296746479953544640858146389417828185111695313576025618813220182086326921062217494898914910257389387276743268720607740614504070093837159195081304613541428430190650407644841128536561599389286128690375622251303834017957685623279455815350080233 (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.