Factor Info

ID 42886
Size 252 digits / 836 bits
Status composite
Value 344673711945901647665505384777970641428064135495958335153087104732820779923522461019687739531230699083853860986069087469475891839644393361726633717676608252911164716067888212261787723362931378827874431730568340598839349341142961106536009949372220311539

Factorizations

Primary (ID: 352) 3647646099535497480264359 (proven prime)
(ID: 42887) 94492092308459820879519467051555226389610445290408189740685866698932358844215355206116898236226697168409747867601965637455343789701643179023683189433367328294562169249633095884572421917809719077804888538098728346320631855640021 (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.