Factor Info

ID 41556
Size 807 digits / 2679 bits
Status composite
Value 175965641403591439121943387336028308317722483169058405796254351534443747348667251415127476234025605709294800318690034622718327089417224855624933130771182339274626190666030335960980981845959012212412616740410510968667323740292484753138209983651765674567351916705448125984266920877729703821435777692596151953061258484021117568295172584306463730790333404525270932603915925506671377270902598258359267772771192263924915717634195336188121928949169131132511206813589540885678509724187646457641770273430681583172666068446744820060896512722879845002650573211540562329865336308271526579181921157021200844052189642428675461924916352775323948243763477259213612020038053333685323287385646181843398032440138697144586615333433774822870549418173914290161267496957864013059959397022705062467623303089901755995451248782912117

Factorizations

Primary (ID: 19750) 2503678796850536532770633167883644999 (proven prime)
(ID: 41557) 70282834054010705106579230089433934726931167572649498328306058056691219816534341202425693586175929372547161901401261399903989329767969693625052093712755520581450117594736417843908338037825591848803441508932959911673829039603293015969716064985577281326979653457004605151299027993836507094507458777317325386533303813572732473158620741112718632975916336192454535915065921160395066788410471631607328658184176705361055925407812639093767245494080837708781924820414552225275521681720222795934235040132191214084641098732138515669881793195268914659341061486985305717624392902555768226138925813929141140949179947869881282914206819167791176870093904355936841691982844100885043423415221286123302305534855597777588372364425806086684981437613358371168884748354745571784563544665622883 (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.