Factor Info

ID 27418
Size 520 digits / 1727 bits
Status composite
Value 4096486281641814064498903886613923443592962465256546135623833530844273302851905419127676518103324761594832245144333930759126760881741790529678780505771362067646555535409172378592900815687803461614080376263412806870322531703054198271977849488040778750237822991048566488882233392404951680513445956782508381028135734300577459080554901395361328006291925911299785225374990450439816780898215529446356015242263170529702356281106033724959010077165075239477550321140376590011468283926000938445147899359418742814308220601970863743

Factorizations

Primary (ID: 19581) 102092644289739525085919338335107091799 (proven prime)
(ID: 39462) 40125185415082029791966004497018483297515310671291562799962284714201473608164342622816773519289981669329375226662356528768059301730099417881466019756344656303518312694287463816925184009935360225037101185294014530637519094773598376567816958601018514122730494732618701577844728012529070806715156144020908552704617746294513749263459607594747945187595647333234345356125103631080200013241195699725112450783534161881128906537169360425057485410659620771409936588120284154035316011701208857 (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.