Factor Info

ID 132971
Size 691 digits / 2295 bits
Status composite
Value 5943464992056101548443267830139563569491696218239761558800559653220857803374671955808503802994347621478763792207175521501418972304115873731525831108776921787423276077815780203722200938914917069814403964954007250064714938045640494223765816249831898054227435251830472099522062995172509425325272279386039857904601986314480314380317166037356116797168418176537753883527893598119285428599886659252134041108866837661684997075524332933629414899073119996336865676088130395105637746919197238715642782481266609047635577792654485252979385662382040393887801657653151804375164430966722365566105650981223695821919540675975728251207172498969514938110355733886628629039770803516528046928025277102628186642699

Factorizations

Primary (ID: 167786) 19200704422015926819331744380572154435059819 (proven prime)
(ID: 168917) 309544111581718899880833781940703384482018559617229460868726794134835265772353158437659638912739668262096264168245594973172562667133989159509303268637717294827647532116217234389274884902408359767475781269514134642237558601846975752242722041510145801702766421234116001600444348246991675849564079574820191057389314990411615443753658886747287233411431060508054356257340965722119995885470722283329596243840409045194018451167378293923908491817208204961042851795746838145692580526978820465162756801043517347055114964257462536790484301759454638587336691369478458733890900984801071793376017175081191085500670058973348702149580068881702111358712870234583521 (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.