Factor Info

ID 175341
Size 681 digits / 2262 bits
Status composite
Value 812580207320754378814584979954309420050498236365960953364246591497746471091635754278558408440702738641802840622659283653147469176209865897602665303408682300740426675282453125044063246896460371258582556464130336464010248115602759371261320222042562526709486889230913746492731411771192951393632897759883377291656914672976485611076639125320701337810241918425587279590080136457027312978345418471094734942378800506369342544223413330024572203801627612859721492405084349731824437642385837956419896626942422189010545109904764220510394740430218799045751787510167143476697356399760356400474944250291199308731671236297150298319223948773999974666614608208519390009005583525298928834738379280541

Factorizations

Primary (ID: 138913) 75427106277010022103137632342098693809775163 (proven prime)
(ID: 175342) 10773052917296213805101967485007830328405355009806638398554188453568189578329722711281909794947580012408330260760081486592236360917488950916602585473555745785758826795310345293225826901108084388526296458277993258386293799396873005784895018869464089610912935525114030994025424973112951689747564217857519274305430838786975494643976864995096443991621496827997358049044000522831655348794487303370372053731458518814242718746051906945511971675920806743826862313525685972027795035247464704246691350846739501691787767546703349198243428262740710477893087946035371091046153490905152562173961562805204619333075408826368088628614703130106178418348807 (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.