Factor Info

ID 40913
Size 630 digits / 2090 bits
Status composite
Value 134731821133251325203045097774436358866051091272576808746935460425131705831118371766349174353184167682775940456684531723295088842136137928043259927830117425256593909610623988109742968030134038853186360368153936810308106245589066154386929206768023692338474290878264227160815458132023376308543735578931646081676260665801388570750821258563174125526310677721230130150519175384692251346678648681430066813232271647530304547294370622348145958258678431154923297851723474034458011384698227557414991552574990768712037860641783826264198367604288924864097604375535789818718112752177741003957339208277751305266187024560464046947179538801396423

Factorizations

Primary (ID: 19422) 51508652116008872412773338336289708669037765081397085489 (proven prime)
(ID: 40914) 2615712421086179399079441308581546843691271527573861865858861831666942726720959914286390639509758148525010752896166166549470576193432760304344199819215220142404008675419427714931193053348107864849387105567840784029926439024801319578386253153472422633050593232806750804667307172106562559309614415387520607839895183603001975921366944665134431418429323875321972170739914077828242022206578868959503731569098408215201507020391430383952437941694002121478158755150308478611759827661566591046181737594878987460837797655645368649387513379070610854697403867273154487431585462285382007 (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.