Factor Info

ID 170194
Size 344 digits / 1143 bits
Status composite
Value 63408862853036499917670572295146742369638612905741584743167603549365527778277811159294167171324315318786008584835849905386839260426853563048603922242228750956178131079448443264332668447372462541032796911844601900550448661104476198944189600095685098237389197005477307286357434965169986369213450662518893500342623255590061180627391368096970594331

Factorizations

Primary (ID: 169611) 334113102882470640374711237916623188184446916744111270297863 (proven prime)
(ID: 170195) 189782628415328957342113922459527938464986749488462316543354272744383052648292983449798110892850610730054832153332974943566599327888627148462129008071734252357159675218558717072885656510140482898505656298981647429538832589381901180603293777355091631095572839222290253583569252320341837 (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.