Factor Info

ID 45267
Size 344 digits / 1141 bits
Status composite
Value 20391606276793503081816762788710835997875025587542995844475281619213712733122471092820175171671066395681695045154666324452131722046200156742582107910701699028728380352878219540289933376755544823645961227925347837704850138899380883667326164899036173959118404926792215811765670803572568968933118399246425808968382071100179400001405459066950120363

Factorizations

Primary (ID: 45268) 1459238483069932369180427 (proven prime)
(ID: 45269) 13974142344364322935972652323445208515183059473641241265185796700091580922882642055925249356618178471539963512947272999470111803755782575626936280936845195521151852793635317506492105141022476447116375365939779791119703610926246521696923132714675369555251103668660783831320010665608251356435952074311965850309618465036769 (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.