Factor Info

ID 132925
Size 745 digits / 2473 bits
Status composite
Value 1609241314217883472658817683944302871951857798911493716247682175997463328069113623191951338857303087968809834204297990312136268213915607190639166439816220528629348913100708857848577360948134434255950187546748095217694198919497769560631932688380947724026257390684236679404766257049757586121028207668059265222886922858521749552215426546918127219144589649546010429016640507088410472640252880975813384044567581943849663220787198635465663011237484602891870029066359769001217101081523524726149126232162036213365643277925818838412106735160452894595573241771928639259798168159916099737470274719336981084681724140633048328461164707282340080509891664789826378755862373851051481271888730736423306344103451687564015953204267821662263950234596456372081132733

Factorizations

Primary (ID: 132926) 21187809613761033625438393 (proven prime)
(ID: 132927) 75951282532419741955535505268893885148473832899891217980727605627340739098453734260099756964102009327476033821073844289388066921495753000849515434503248387892453076211683373908154180000980780582455002688888980332565539510856732971610806486840218420106366984771790692867308050544574659672501445189003759564561349521398131463579479153130400071474006055440082598633430506089400109512997757825458205073218078892533279783959861562892604541320674585248736026544828863551708781024294974921052706023252176161219957173737438903816916609118785244291131366071291248617792619572914488723858500987672086112955816671245902555627727070846353552148267231515511851097543785997868250633478131806236342989241359450325119317878252804985381 (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.