Factor Info

ID 101546
Size 398 digits / 1322 bits
Status composite
Value 80109649741545938237810477405975628692819974779894064470108665606820587300583593259024446716067907810591616933944989331155230215031805826143634706626801241322961756680594033232381368582429530795990680351560766251518944841519066432868854748963246380449034289177107116846152469999698648706360817493220449780530953050633208600539829258471950800732879021033295139003874661204273869441121154634083724643

Factorizations

Primary (ID: 89) 20415253966247698801 (proven prime)
(ID: 101547) 3924009462433839300828855575224032599263860492435839862012963140797205739946019107636581432590895286146840474139701673881814623315256548900292970984674587802839291502481302824637477318946075481039305669505176118136271949905503199375057411577065497393050243594230482166861114866491162641479121995744957483800140543404687266691189187860851909503773363355603820849619807181232116243 (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.