Factor Info

ID 105576
Size 789 digits / 2620 bits
Status composite
Value 414861675351511099889109140766809230832925846453306381133770517968323836953680050612001783460022393271062304987234117127557113658143804971535148586551766454438804487624247344019558103593929771356155533409429381598869799173481057300931541291150765700999087548786728336773097550288908924210392316440429429091288784001176133916006639978044027134437050239332007092563304039982886185667358889457232841340373327366836740761244722853186014759013670776470091717704291606121345066912812265159270808057243980878594077359850939103594831410176358585957815532590809402963080924058000115272331823560557482975360369817096719954417325456831011953003771467760917638676835869025648709361807522585276388254872050929229073750315096677749758484373806033844221283451519277489505264275082423537302433799179905497

Factorizations

Primary (ID: 145) 2416423364226955152383303968756154137928463542120118369457 (proven prime)
(ID: 126932) 171684184772079736261132455045961456591953371754613317761212715076166040863152346838779048488725146631805429137123619862197139849069295356692795164182262977768812435342555510206635892576628168609289248911072634955945395749142000927481048392497971452254554795428075443153222226332494116445851065299793809882752252117567256084527380119918956383848993427428054191367993558052820783225093084446284540697248866865585195916069561409649676051016128271222802137611416022430682872249552901268059438422837649432627438760856842451146279960693297431613033984835587251147830812237722308579607899164023414156967277949337567231713054533894114734849140296155797699144540419860808433690704834949428807481581419321569868982795936578480148364499511721 (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.