Factor Info

ID 56515
Size 621 digits / 2062 bits
Status composite
Value 272608979274756456654030049720157791868068574449748315351264834495051028858438069519736809288351558170470214188573188597809715544923904599797864478317695917308911542267525755603885595074564414648639894584448322817344838673123398389793768584137178590586278366229220214241502602772925918997950380380311542188731828406865834389816822732473928166422042184522451638392928785891232911704246413758272405449745464468273402219855011578898308923729390599918582665805515440264070426078448424332728353813480096013622502465902963075606547936091610797391351810677187081352437465036337530413892419654434345096976432634663363580689426817

Factorizations

Primary (ID: 54850) 71442881968439190301 (proven prime)
(ID: 56516) 3815761231401400782447600068779646894397153816502436677752302941129800013420982762162983461648941553416850167113020999657602272261472235586355209959625486271142323006809631887003016874102431949078882214779977419411094742268013042919712839784041115009012042014492387670758991079529578654906754556030872541246634331605986846301545262937379264453855415627538340038888926676907555128479982358264615133944515600534867200809069515390912851643416942565809204004920077437609832842286456250173830887313665598175860482952721550533916400609773247420386160122337132677078484439904397993197527032446689262695681717 (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.