Factor Info

ID 132625
Size 463 digits / 1536 bits
Status composite
Value 1964390116123393552918907700748213448946938368826711218890228939235438688866919586984811255695724379744047994681972286792108324905287082369690199598132212662937368311764614253485635703939755151793058024377970453167752327725758362248347415137332585278765215433911456645669255622031596950740385814831920721962866013257187296998169412409850426407200435843922671854339830354239287021158939509686124408613580435028222828593919474823080941328934028976893408073665854579

Factorizations

Primary (ID: 131739) 264564425522789761284612235919 (proven prime)
(ID: 168544) 7424997190161455170457947809075783596434086066008114363411967487974912006861865772187597168400305222115211299730963508162506480361920024304112920744872274678128964074453638835269031877599057653310929243024168375634871242523007798040118757155863535365207519844354990846952723502646125748671389599464719126045074790125460806842576335010142489253136304919519777067235739423649081989631727676255518509814890452595895332484791202970610141 (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.