Factor Info

ID 145511
Size 363 digits / 1206 bits
Status composite
Value 668716726081135914805295283494045602502167702550009682850431900096258807491903205851434670150292340357777391032578426039641649861190522131137726496507937001028647517297001136918162072196097006299996308270152044262214369784946795757344843967902504794070584003646966010747897596456504048081869171288023866325017108397296358591366409345456033095200294695281598139501

Factorizations

Primary (ID: 145512) 2818973599592850661501 (proven prime)
(ID: 145513) 237219932168829056528451236381573350232121355960859350024202672559328695119507959705919624680033421427116363594125374575373164985306814959523347526856748643170854939577273983482263114938211229096489663988027966064645209314368716684973374813431725122500933824769987543697738781839428453501618653174845795360025677489304027795361708747550478001 (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.