Factor Info

ID 176151
Size 785 digits / 2608 bits
Status composite
Value 78645503108972168862533113719792200730807903022490374757606620124212661467512122093886249415771167143971244412915914415523047311120269348698364060542429409964134077090364880273376542794377651434107658670612902218332110678251835191265556368024642668061057005130721807118661889972193872446737578760361193215779251360171284344417077642400728698634064932357782578453827039096890927693368181844056566581526862715009246882389129043741155030440606951569347734954560838055393923216510415763992526083558368902038626608254887635442219037315024527049371779212483119447458755650216330788492419459604962275616196002946220075793744438136606905677647841288753154893227577571750666776669950892909418940278345377597323813582556353090493945008676116219026036584535498130851072605738869520169878944861949

Factorizations

Primary (ID: 174075) 266869407108216632147131196862541923816423340016783541918702574253569820741879014737195063462344484083473071963947375063664526450989919101853217577744992990211306754313480141883824495443 (proven prime)
(ID: 176152) 294696585723972088154062976985892238492102665299663975100622285465286654260307114271948411600874600019624217223482632999188671360358567232524975845492005028546306034988807670942656068962210499722647196661352202703884332299105580468072635864551322958328518817494291307714937073962831804887627443759073713733227677375786954415648541118795590942136429685350598386311690551818586635851818412735881176929389552644691707175622571585265317797751479433484833088018049164986400182643419919251440454149325593625847868139472905380169183448715241603815229854463623480188004735343418802116709210421864532402975343 (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.