Factor Info

ID 153346
Size 695 digits / 2306 bits
Status composite
Value 11012740767734134966136958222564370320991014174084969097962007599060926761919357408936524063254240201061563697587089482612965237534421236566529358923556479594017067227734966617694842553173643401766751436998681783739145869543121242358764228821181817373641185982136650023968915325343533993517098298013214445299900862327662234017978157176622764295861125042081508884624516872346220182155384334853842973528883621918691065425457459727395556731405926000931953363362036810232126347912550019306555270128136141440305441495540573601116615202699765173428733338240682246684874058455248204306454284226120171480957408590851026982080487352655471031088197936060894253246200756827386010031397557258267595199576037

Factorizations

Primary (ID: 152167) 611535125150697982861749583 (proven prime)
(ID: 153347) 18008353592151084379885207033449140295962773165163706227166702832290552565568620874277839080394858673132306960617315755538463063389858848447240157890522028889648189847652276179119680946134458622214414028211468701411322271281949724255265588537737370364493334615204877021394486098781236612943095961747327831094222129145210420229436875571811879278123209852269648272707059377798813525559874969705619741590400872109677654828728351672134268976216815934214431586976789216973636435709210526276110116388081374415227602600698943083774750140803479887883476947938952715356263162448982342182678371298599198894626688206874668555436888063440368221951103456548828653200014871190848139 (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.