Factor Info

ID 197552
Size 735 digits / 2439 bits
Status composite
Value 162925435063043867808789616943987582083112493219577971093836342259440991185811514523212265777742395351205594787151817935926075479144457853867659633284676400571560703171354517807345379987273263017986701825571895827786424113675150157968962409109158882842310946569339710855137311709128290991887495686862200430061462929140547394013178688194597273230247561650066681242695179555748790076419461619336874626133282932620945788664231635820324466185320592272849977544224734610467102338464488931485903473079783017710044496999015221276174745828044327780470912170839596353674427152164306811757505701312567246697282708766561206142400157074141839954402754512763348393736320392913755966734311132679414951096802629067900032094747064345634747029184634727

Factorizations

Primary (ID: 17108) 1012103775131173995385073322337706122495245797 (proven prime)
(ID: 197554) 160977005586139495251789207449104364702848111252914138704325319936508229681048646380857087843233324590015077250778515056241187294774600757222225385896387375501261401413835041879094714865599060500170582207689599281803234424340941617982403484561559449966046311253988371513863683836114600918436611980521595772035415767190121388211667079639146557884480515030703422922598276778786889807585824125891011137806235981406914154290732314250678852681279166683274181982972248734224416698436969636797696658342634716857827771697184334408601605960021116917895376710368195173452302043254694309178562943531307241865864758860646010960315779786119320433079273754589651813334223242363410036693258106000514937691 (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.