Factor Info

ID 108716
Size 380 digits / 1260 bits
Status composite
Value 18030662748247067134339547688014610024185007391311153727826232137816846986092773164347240802952069374369553675018507329434839489252190615026998180270567558207669687020848220146827721716555616913128288096856407925818579469225802847695931020650849546426859416017678155684536999395183626753393964313547109184288532478504223028608191845400265630543772209669624841569465439935825519121

Factorizations

Primary (ID: 107206) 312176240320858199970677494609 (proven prime)
(ID: 108717) 57757959829726157600574964820699085058647484665717069413987464121705268236334092867013296639687732604708773691989705565913048447927092877040563681150421095950003349385317995812229606684529004494627015600724082650838178807948706541958783974188514627211697990980379686684846698927842171452599671084816702872192316818689118648333323734741612712473227969 (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.