Prime Verification Status
(Another of the Prime Pages' resources)
The Largest Known Primes Icon
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The nth Prime Page will now find any of the first 2,623,557,157,654,233 primes or π(x) for x up to 100,000,000,000,000,000.

Before primes are added to the List of Largest Known Primes, they must be first be verified, comments must be checked and they must meet the size requirements.  Below we show the status of these primes (if any) that are awaiting verificiation (of any age) as well as those modified (for any reason) in the last 72 hours.  Click on the prime's id for more detailed information.  The color code is at the bottom of the page.

idprime digitswhowhencomment
121829403 · 23334410 + 1 1003761 L4293 Jun 2016  
1218328579 · 21411193 + 1 424816 L3035 Jun 2016  
1218314761 · 21411093 + 1 424785 L3727 Jun 2016  
1218287717 · 21410948 + 1 424742 L4408 Jun 2016  
1218275275 · 21410938 + 1 424739 L4407 Jun 2016  
1218305721 · 21410472 + 1 424599 L3035 Jun 2016  
1218332817624512895 · 21290000 - 1 388342 L4183 Jun 2016  
1218352797059113907 · 21290000 - 1 388342 L4221 Jun 2016  
1218342784719036547 · 21290000 - 1 388342 L3920 Jun 2016  
       
Prime Description Color Codes
CompositeProven composite
RemoveScheduled for deletion--too small or proven composite
UnTestedNot yet tested
InProcessCurrently being tested
Probable-primeShown to be a PRP, awaiting further testing (see note).
ProvenProven prime
ExternalProven prime, externally verified
Note:  Only proven primes are accepted on this list.  These colors refer the status of this list's (re)verification process only.
Rank/Id Color Codes
shortOn the short version of the list
yesOn the long version of the list
noNot on the current list
(unknown)Not yet re-ranked
Note:  This list is (re)ranked every 30 minutes.
Description Notation
\ back-quote (23\ 45 = 2345, used to allow long integers to line wrap)
# primorial (9# = 7*5*3*2)
!, !n factorial, multifactorial
Phi(n,x) nth cyclotomic polynomial evaluated at x

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Include those modified (for any reason) in the last hours. (Use 0 to just see those in process or awaiting verification.)
We at the Prime Pages attempt to keep a list of the 5000 largest known primes plus a few each of certain selected archivable forms.  To make the top 5000 today a prime must have 388341 digits or meet the size requirements for it's archivable form.  (Query time: 0.001692 seconds.)