Factor Info

ID 126716
Size 379 digits / 1257 bits
Status composite
Value 1855929223125577786529758627402750107515774218234311894858595901435055674202019095772361732249880897332032227666009824672166272411517567736118059354666615265860662252810498591084290873286740568047631178878604487212216377558963057644127558429386910722883419197363245428294944074790532517090814451530239579180459066088397568424328938339543482685123580707971178178128947370090644953

Factorizations

Primary (ID: 45642) 72720818407149969465612401220571032506700908791995302476663177775203109308464458765255323485161411254038813073972195507673 (proven prime)
(ID: 114649) 25521291753546895310640683744913629628970157022145720101332690949147363096895091933496239451418032820400955124422215115199075460553778188916647041534199745829092219837132641361900150551369521293980703375784839243170264421757126430842423325493136178495375361 (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.