Factor Info

ID 88097
Size 390 digits / 1295 bits
Status composite
Value 639090495834980041241512601396161704846574476621175178087943144535528378983571338550987766717867345935807544560214643712814140600149691552114767586325637542933475041611242388452980764566987142085932474355259859102426946976639802857668262503185796041334500988276020319275500934095732775867275706891189792429526939632507727525892129166094295185275861830813917117897509212902552961818066250769

Factorizations

Primary (ID: 13755) 34434773651943512669670550217665939883731750144685418951568171079340937855569852799807030738080289 (proven prime)
(ID: 88098) 18559451044886119441463094869552663177413753820169580272790538705042002513506860897418594747905085874853840920910222167153283809257724396661821478237634824697204084063428431104641223620717896272212151845592552472533657232774445158700917415403638077598452274106078460741385205619387382377102321 (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.