Factor Info

ID 117712
Size 373 digits / 1237 bits
Status composite
Value 1272139839603541780807265938117916337864239303371526012279508047636911252522628653699312695344024895085134946504336776917597032542052870088585365922537554358721623767724218295796734410041054024682839374567136840501549354130077857862085856551720014297612910921222979689242936803036473926094213385101897350266433960863722426705150524801674377059102288074169196612920083979401

Factorizations

Primary (ID: 129) 5280544535667472291277149119296546201 (proven prime)
(ID: 117713) 240910730136042786687738922919080118523188824293017219500156906743814584764753339664997459812586574913529343429151920869583258660261350514918648028223227411307133439044724035338276352001672762045979843354025558372957086764364815690173890077655119562393661640848550632566466173912108193762888353499008290624430125379801020693587381593201 (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.