Factor Info

ID 176442
Size 436 digits / 1446 bits
Status composite
Value 1654422917694881381918881055871637791555673215995376634395796077075421029556035194464798687553767040424726872416383572592808889312702987941244047368596028728323405399301066505919720360392285842060795162693771682157992585276868635377590906266166749332256944085254944152088436835231116701432146129621616659897344256422599911456635696053374404615055294407555710546833193513862713422592273529092784849067295351374277885091529428187736200271

Factorizations

Primary (ID: 176443) 31484939514971123453588305345039256623471246721072545989998019635553942671782935522845449009991733332280068614874559855389 (proven prime)
(ID: 28670) 52546485500097640665459479623020257400491597401704969363699099448005888080367997941748450210963902409803982173219363176218580023454538344200739398208533298984472517275325806368989196656811030271679093498475274808709900585277120616493274631678871660244752792630573686918661133006284368099962390356597191146652910939 (proven prime)

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.