Prime Verification Status

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
136454294 · 213918952 - 1 2139672 L5811 Sep 2023  
13646165 · 26810465 + 1 2050157 A2 Sep 2023 (**)
1364603801 · 23482723 + 1 1048408 L5517 Sep 2023  
1364592778 · 991269162 + 1 806433 p433 Sep 2023  
13645828872116465536 + 1 554466 L5772 Sep 2023 Generalized Fermat
13645728868674665536 + 1 554463 L5639 Sep 2023 Generalized Fermat
13645628868383665536 + 1 554463 L5823 Sep 2023 Generalized Fermat
13645528867587865536 + 1 554462 L5772 Sep 2023 Generalized Fermat


Prime Description Color Codes
CompositeProven composite
RemoveScheduled for deletion because it is 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 PrimePages 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 551820 digits or meet the size requirements for it's archivable form.  (Query time: 0.001252 seconds.)
Printed from the PrimePages <> © Reginald McLean.