Factor Info

ID 179859
Size 512 digits / 1700 bits
Status composite
Value 30701888965069642982492893151468425759811529184231064339369882993746774077309574057800207839309165450367988937467276544132981356249964709506130541614469142187147831211614527388099976419991657803392825927639588368471137554389444190138924936311580520216531652267647392175752571632589869290966819979394685078923003055328200700828475985024460935667500736470587156633743266104787814189900787985071344084394293558320052236759928237083872004982886953334675362660991945235264396498303062851528320637699165696150528439139

Factorizations

Primary (ID: 179099) 1387918246483342737485362978347016364503363 (proven prime)
(ID: 179860) 22120819466752442669460561433037135653593400825983900700347044367017417087901696988605130284901661022149937804034233948824378090624284501867044079088741930988007660609039873641192198509337146681619601610729144450018399210126331293090345925507171879115892114323829696652508004049141594793191601868615320323206277478503380886185189177083081205887433274869059905890122898334092815062471637426133899328564725094792945882124767986149207635352109461648993587442226724343104353 (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.