Factor Info

ID 45005
Size 254 digits / 841 bits
Status composite
Value 10340837809487073084201924083026828377108958677724892232969234207692633906740638011671445166072736461397748580736717733175801379273863551619927110285467398732056478568606379189050342054088518942221543259023916156656545951834347047342159846830497408980869

Factorizations

Primary (ID: 36) 412670427844921037470771 (proven prime)
(ID: 45006) 25058344654085790649039189788434031251254740313469208613687939519188940683456708845011608233431415418808722092020231172061324676443624658626212661529524084854959141027963034065003644017709388999139134928546307964618334122597524839 (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.