Prime Verification Status
(Another of the Prime Pages' resources)
The Largest Known Primes Icon
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  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
119769329 · 22266631 + 1 682327 L4109 Apr 2015  
119772569 · 22248709 + 1 676932 L4133 Apr 2015  
1197763913 · 21336796 + 1 402420 L1733 Apr 2015  
1197642125 · 21336732 + 1 402400 L1741 Apr 2015  
1197705837 · 21336279 + 1 402264 L3415 Apr 2015  
1197684215 · 21335969 + 1 402171 L3743 Apr 2015  
1197625395 · 21335444 + 1 402013 L3863 Apr 2015  
1197669351 · 21295695 - 1 390048 L2338 Apr 2015  
1197711967941782537 · 21290000 - 1 388341 L927 Apr 2015  
1197671964184136035 · 21290000 - 1 388341 L3383 Apr 2015  
1197731962356102637 · 21290000 - 1 388341 L3674 Apr 2015  
1197651962016693635 · 21290000 - 1 388341 L3627 Apr 2015  
1197631958727695745 · 21290000 - 1 388341 L4132 Apr 2015  
119761primU(73025) 11587 c77 Apr 2015 Fibonacci primitive part, ECPP (**)
119774 - E(1142)/6233437695283865492412648122\
95334907944693557071842282853986359013986902240869
2697 c77 Apr 2015 Euler irregular, ECPP (**)
119775E(592)/759798826\
19222177296117450670681508002057189755006983334595
1212 c77 Apr 2015 Euler irregular, ECPP (**)
       
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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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 378046 digits or meet the size requirements for it's archivable form.  (Query time: 0.002204 seconds.)