Factor Info

ID 134296
Size 123 digits / 407 bits
Status composite
Value 167217041403907848704881082708724536848067418965832878087413392446566306873613782207478431401062231518870745481669735101771

Factorizations

Primary (ID: 134124) 12124596978055103279634838475418155930577319721 (proven prime)
(ID: 169658) 13791554614686334757142710744037120200313711216537601222110013310359233076051 (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.