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 96 hours.  Click on the prime's id for more detailed information.  The color code is at the bottom of the page.

idprime digitswhowhencomment
1232036326 · 333233552 + 1 589126 L4001 Mar 2017  
12319918092 · 565198465 - 1 546190 L4001 Mar 2017  
1231983098 · 565195049 - 1 536788 L4001 Mar 2017  
1232012428 · 333202852 + 1 511687 L4001 Mar 2017  
1232021846 · 333197100 + 1 497178 L4001 Mar 2017  
1232062287738665536 + 1 482307 L4595 Mar 2017 Generalized Fermat
1232072287288265536 + 1 482301 L4596 Mar 2017 Generalized Fermat
1232042285881265536 + 1 482283 L4594 Mar 2017 Generalized Fermat
1232001712 · 333188252 + 1 474859 L4001 Mar 2017  
1232233885 · 21447168 - 1 435645 L860 Mar 2017  
1232257795 · 21445110 + 1 435026 L3035 Mar 2017  
1232263191 · 21445003 + 1 434993 L3035 Mar 2017  
1232248263 · 21444862 + 1 434951 L3727 Mar 2017  
1232093801 · 21427503 - 1 429725 L860 Mar 2017  
12319712596 · 565149039 - 1 410167 L4001 Mar 2017  
123227Phi(3, - 137321932768) 402243 L4142 Mar 2017 Generalized unique
123210Phi(3, - 135728632768) 401911 L4142 Mar 2017 Generalized unique
123208Phi(3, - 134641232768) 401682 L4142 Mar 2017 Generalized unique
1232223390614387487 · 21290000 - 1 388342 L1653 Mar 2017  
1232213389272397667 · 21290000 - 1 388342 L3337 Mar 2017  
1232053387925175145 · 21290000 - 1 388342 L3337 Mar 2017  
123220248169307 · 17761# - 1 7657 p398 Mar 2017 Arithmetic progression (5,d=*)
123215241918756 · 17761# - 1 7657 p398 Mar 2017 Arithmetic progression (5,d=*)
123214213932366 · 17761# - 1 7657 p398 Mar 2017 Arithmetic progression (5,d=*)
123219211474608 · 17761# - 1 7657 p398 Mar 2017 Arithmetic progression (5,d=*)
123213185945976 · 17761# - 1 7657 p398 Mar 2017 Arithmetic progression (5,d=*)
123218174779909 · 17761# - 1 7657 p398 Mar 2017 Arithmetic progression (5,d=*)
123212157959586 · 17761# - 1 7657 p398 Mar 2017 Arithmetic progression (5,d=*)
123217138085210 · 17761# - 1 7656 p398 Mar 2017 Arithmetic progression (5,d=*)
123211129973196 · 17761# - 1 7656 p398 Mar 2017 Arithmetic progression (5,d=*)
123216101390511 · 17761# - 1 7656 p398 Mar 2017 Arithmetic progression (5,d=*)
       
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 388342 digits or meet the size requirements for it's archivable form.  (Query time: 0.002495 seconds.)