Factor Info

ID 100722
Size 307 digits / 1020 bits
Status composite
Value 6974197631368300788165933192127931197850343968374714390364719225031254981128989749903744814871739394283172149766059718049297704185318987262017587651123873789124477352772737534723275190594973588079495439242637013922541937818034355301580681300229364843420387524225498546998671524672221757692567705347118981897

Factorizations

Primary (ID: 9137) 641466124349607697016238097 (proven prime)
(ID: 100723) 10872277376205245927139668360064912281900227591151790997019659852202388029057978041529981077922659072663391194301919472647765137651226784982710864073946282282249837979872671803738623928800986525648574749490926899705607084128144408472809614018936312889395924531036226575539209665401 (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.