Factor Info

ID 41059
Size 619 digits / 2057 bits
Status composite
Value 8431387769336654102983446477105305746069296278306157565585814641549014638171354321721550880148420959831542841803677033639074934357534219206428286431954013456458200738904976461224375820977892647848630425073188010718316360815052505039783826060264568818200350800213609800083921604724912495329457670487166442624814091722031620759810696379432597001031148976663876200736332196928411720383187726779159661560828975114779870165125337040762394255014113598712815521293004290050869034034387346091432447376060015073785542545453036208264498479928154879214910978005280579919099744955903901962221436807717441911305620859129743832933889

Factorizations

Primary (ID: 20222) 417067672004431016027567793820801 (proven prime)
(ID: 41061) 20215874629686180132628466764166742962048002504662909327009263466985991272577805070823220411019826077310656569701131514761560479583865756932709260225713987420305397053194510211430312737831943724274292363724135909441422463166725319219299972038205195284211860453309066915584266729450078706686443268381230507121470035177820601387261483043599256236075202524949381323915337306758212347455220819146268769204729189710551169552104600628574198707553766965278607744415497821777377480468533588167298724302088830877851448050811686582115987176559292653468590422293994960261944000684397179763208802689 (composite)
Secondary (ID: 2236) × (ID: 41058)

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.