Factor Info

ID 25211
Size 476 digits / 1580 bits
Status composite
Value 40539972907876022111708161099599810985999198676778981832440205015967285173697121558587133851422412645602145157939077805748070399174113130003523985209693915430686986202103238936584942611264140222974516903250096916701833082709385823944004306648701297462065986184694801982091631374438062353883700899080222611547351517861007700070668890933257817849689990124620545744646646905516289357536878007326191518465857761924764431850980275084701771395214737229748399833455186216505237838319

Factorizations

Primary (ID: 2930) 11053036065049294753459639 (proven prime)
(ID: 35428) 3667768083745524301632032439229234832460628570019865622839525375211996885551868254538262759269141376965837468913728554355587584288233306046913809823625019014632609967118155868212468081117121009980722780049609316876076331321394139754194963812563701700416310117302067510426618024802007400787464795814204434087399799424061630858915674240660692885724970003498024043142400005087081486175624994311105608658519048180529555086268773019775162958114745271498121 (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.