Factor Info

ID 130772
Size 811 digits / 2693 bits
Status composite
Value 3574635884487735364344653352963428387844496073544277919759118827342043658570352945549369318123460107698975399173666932701626330661430700382851674750454330676886450407279833455893686682501448223712336484158352196252689223339724466551589004631759198852011776843753964991239064081909520403177068979154516214822682147492241468514087182838239547654520937218435967108261163169526541840547017482191903042537420587726995555702422122722923862583246588902923751408688278304203693033255922783379041364226847647858466181345336244160058757918949914223126072765973568865705329027255979427481574389301067258691485481131765052832687314861632394101523719150651898257134431524977438981456839573084046895925778379725757976011863995405795336060616837895322158976781562488707814401893579003069761630357774103738455823462361408536029

Factorizations

Primary (ID: 9169) 1870472540460619021455611995016462930553956393761 (proven prime)
(ID: 130773) 1911087068729409044855605874213755557143620731257448489391793199214972590354664804447461574221806190622866112796166564930472972923165250545784928058042136308668779396149420704156507734618384123928186467627332352169276757540609724774405242380510097589697617645270861898274974370250836829827803478508367806610272365037035395697175812707296690911402949524279319679090309230266610354996211955072824560642957753741148343062930066618833416016451591640618181141355912868903239920909826548061131854737796722676408828939521411406465933243528906587317967910385588586269175457520988292402666258503556694655705275733974918742559385162471094094031095056730545451956775266098329857218613591676461587638732146279367146357469448174770857606613307093432412910962708917479017283389 (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.