Factor Info

ID 187596
Size 511 digits / 1697 bits
Status composite
Value 3764809712046951586500268001661909550420938641663815324771562774672089569917483379253041489033868292895978669751869033925308585426631618551182775618942266881649819089134253117021975807370047974166315197561742234113237028102603380110879445096077624000948283495488521252913197836877120989332276306222207106495725543132048590587554614895634607919020054324328977886120236790369162172298874375118315467501335303290681475510096619872971422310802492269855075742454044034568462863950243184674176115236591753977878473761

Factorizations

Primary (ID: 152205) 11798035748251536190317782998331529637769 (proven prime)
(ID: 187597) 319104789337911165606857349875606519841845053176142576840994102946042206352016266182681053764137655146439925905494269386099903634901268731838936456736725209347797957511289039316695294042855958056191041745191857052091964598576230892201163374976336296530243797502354864043291404966092287498346384361028627727841219265815677514218934195275731464097172915672122630282789683822181155916454458038467790738483372540481026692624247897053616840921509573588894367153887092165073369 (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.