Factor Info

ID 108395
Size 414 digits / 1375 bits
Status composite
Value 543272319231750635571108769976364809696175236167490252081442423960971477795556902571017842610506339577291611553627517935570687954847591168792647203675285864729856465994103778246174936783794995154919581924698287658786962191251113514162570919199877994508502977509087414436992789239205901466478893078773347331880334500523144522893288527380697958833431767883249306484681373192877764595476570705652801421139968887626769

Factorizations

Primary (ID: 9764) 18950469881082658002588155017536994561 (proven prime)
(ID: 115260) 28668013122675825795700087609952914904991584843423853548223184643313675044663350217210902437630211463092421961501685887046330494283645333671910620725889680899334647812376576590661522209115997236293347804919006689593609301454505762419511118578056437320881608007633319388597470571861691277234609819385581203821675305886377986500550894240996712314106874081798951395587571589664529 (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.