Factor Info

ID 103585
Size 548 digits / 1820 bits
Status composite
Value 65705980292228063722419634757563708324400735494384712401325941833217844881852981036129038927464766495803018676061637509442516037164535451470581803488298715745902362789549182172520702796578609945675449060388296107571301619279829641258285710807777594711377136199417404894752231131927283162324996590303867263542490170213092940883200536199232156526830278751180063429883200375083867176744175791482130866908941964844255025188005602450197503461494139345482703530071259362943301785148882727657112048379069129956662919391170961862634626460470251623504030581

Factorizations

Primary (ID: 9569) 1616127980022693828565683915491911 (proven prime)
(ID: 121764) 40656421461934848664440728928095280610584274805838076420662142450526110837611561754784857366843876779340223898126735688544066375966297514567237748728293786905436342814482160430273052101781631964674542395876229176574764431929639821940120083838867314047406828890567483731549287296421564390926434705595283670125305263654945588075387285915713555991179559059716808705780476563220278643554012016867544470284737779470463643219021967362533693778108090107149217950355933999345487396452900211960281464409153539863352299535971 (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.