Factor Info

ID 129670
Size 750 digits / 2491 bits
Status composite
Value 726996932528055121216710447062431612886417708764552603963442335354362074398094301540847335615662516109623877582850907237964318221681957067102912281551238189806951765301748996707685496803918927825095883450505845043909099308185398694944708518883066908960793546758736575554714612619897546764713293394158745064457317764208836396239067073149686194319191558007175139187492770669281251138688194817399649931639498474097419980037137693112676284710474309983852089734990186834417205787806752982661793930890401681656749743107763056847422010415576394242188352598942480086453278756414389652623710914904545134019183284402682598027126134246356186333937239552549061990754265700724923182952851861132248989590942472536009451590401745718288139581085139367646057645980059

Factorizations

Primary (ID: 9716) 1140699639606236636788043281944124045833235792168889152901 (proven prime)
(ID: 129671) 637325468761444109210776588773101274349449125299965431546644725907848245358338621807843193945632849026653574966295900579780434510973147407707684695509638578434499709825695155998122478928123918223621762617562256518633213525911905193542690249541718003696618721299620290232245474198650960508314944268797654740961073176594502103917880008371405049536176762359458585323548455487256707846306005300678245923955497048950471909080558501964520359621898176090575955945873788812814363458265728039239938950266353978397729326707091657104286008676481427064126957906780212461418802828340765256865439031508462360668865741065895090697200003992817661822050674856619698451857786019902163773008759894178313219148959 (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.