Factor Info

ID 71591
Size 415 digits / 1378 bits
Status composite
Value 4971754048984355448471421332601245410995579055004575733914930680272547501134407578903470202784350859707275698382978064853864361731192110754682548656594283682873912448888633339177360423328977886389951178279074906771553545598117710010802871238919354903139542603744491684987465402623858856474053515224680914799507187736118615725625898512375541909927112482190928490333368719641618264600353166768868430706709222461145251

Factorizations

Primary (ID: 70641) 216782682017260961889408001 (proven prime)
(ID: 98839) 22934276865291701527793118076501744941441237124098451806888349014715461582293787854631766989500865248241072064220891284787672251160660825781696395197174250266112341776527507895198715427059073166983786951667798344734556062559692109543953710935390769765998177508828280505860825494100188589823050731356918131619967004967163038728486371648636121880251731157510677678275234502183854910523737251 (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.