Factor Info

ID 78611
Size 514 digits / 1707 bits
Status composite
Value 4320657288096647533652825375421497740448125141504273731793535048958390999670464521298297346059108851347628114397083862948476073288812002973412260459730386582985403930794681813115312985710658932614582005723575790616766310429474703002931059294414662956327037283521459298795577017331311889044827417396779572360669486673161893974186411125423438238331886015197959346999226468471536149502162997210051550776967056966889740988113431247437847472778160982366467431739390831423888756149725108763366620869580680167349704078357

Factorizations

Primary (ID: 53157) 4895296942204991493950514043177 (proven prime)
(ID: 78613) 882613933149986059602525047799570542018370623817149378794886884502517732510877581956714886373182870110047300382948250784100801785668428338726833808887277916546946023799879328180590629714138333154057511499642147665174948550761886719362791018669521773690310759761425876793462213411969644558668553850851541703674020948360590973426116873172363720408485695617355857650439013131117004821246135498217196536676681258340946232081381285615790488917369366757913146793421072032403995217850115341 (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.