Factor Info

ID 196617
Size 466 digits / 1546 bits
Status composite
Value 2455517753905826161768841558233171915878437524575400913235807076079071790552714397172851717252990607945165981133821461461912406392161918798902440527497147776001066160817626935333891669672018218086856407737518065014526138381217975095783509705732013889133211327195573475202050489074528725802587508648041509178359876021956687710319634468610266504915223301425748371272019118649567465568927228179444922050881665871754631808234254334899253712186143610144217920390918845081

Factorizations

Primary (ID: 195549) 4306601242108168658105875826490044092079080890892609 (proven prime)
(ID: 196618) 570175322919797519113686875075803387936289668085102835558083358108212339140234931651553744501514640925206096093311483485116573479593165438399928061155515545092945008685307783658901011603273752412552674616833443606722737129437777963825418338333696912092912412972251499777211328128874961539116241434956295011134628263753076501350033464845284715421951070688721123409861504721032718006073967742448906983182209420952409 (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.