Factor Info

ID 28608
Size 858 digits / 2849 bits
Status composite
Value 314627727976206215041741310277857177869485408308081509929124836114092301097347345787980736540245077642842691164798829044478965157833826774612350030708902260534285465512989637714906768074748932031319756369632950610065173670675893691809255833475692455090711354236123280728774719963130989778184452790036349647853173552583769181653411519782735751167483646622831225016720836286334108075318133863580416148841927022411635940814142897272922617249553828803569888693919096511096067473119745574304237039881462573482554085970589342647045589848527477179657399066483523203358854495658113369390672729800230234854542586320579241001369320504846763758239197512337236552550530580677067557046371821985088421262753638811680410321567123360978576654675648300977725067712870347581391084615817770835990599652088270517846631406718766919620892884523755405181363799642890074476268135657

Factorizations

Primary (ID: 19286) 346895716385857804544741137394505425384477 (proven prime)
(ID: 41541) 906980723930994362989849856459896561018802397952448794107729943356807942263678182856126066082529221455810055452804294104738533683303131483317880310561547093211193590716427392313074679736983749127689507926091710330579047797569251338588205270822159816823233851740676670236947665948405672412711520998954559997858082241700039712628295985684492451684384489076833800164192921045091806190305085394041948764106981719551119496433568724249313270854106981921822860381675307877971012247050509083784903892732906113923412089864827606746067420428098633435678306171076272023784813926016041479860242466416923316976168191945490798514616096866117716877639985934164073859938949431446132751984136870356555429784697348257229579367828800700407582968471906467583882063885245408496101711484014120352403857019697203258886301940789717714977341 (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.