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
137497(102332974 + 1)2 - 2 4665949 p405 Feb 2024  
13789036778106262144 + 1 1983274 L5998 Mar 2024  
13788736748386262144 + 1 1983182 L5998 Mar 2024 Generalized Fermat
137886281 · 24886723 + 1 1471053 L5971 Mar 2024  
137883221636362131072 + 1 1093880 L4904 Mar 2024 Generalized Fermat
137879221528336131072 + 1 1093853 L5721 Mar 2024 Generalized Fermat
1378926393 · 21943928 + 1 585185 L5596 Mar 2024  
1378912287 · 21943586 + 1 585082 L5885 Mar 2024  
1378897811 · 21943413 + 1 585030 L5961 Mar 2024  
1378886613 · 21942806 + 1 584847 L5961 Mar 2024  
1378846911 · 21942561 + 1 584773 L5434 Mar 2024  
1378823193 · 21942448 + 1 584739 L5368 Mar 2024  
1378814447 · 21942444 + 1 584738 L5705 Mar 2024  
1378859585 · 21942368 + 1 584716 L5888 Mar 2024  
1378805041 · 21942168 + 1 584655 L5421 Mar 2024 Generalized Fermat
       

Legend

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 581219 digits or meet the size requirements for it's archivable form.  (Query time: 0.00117 seconds.)
Printed from the PrimePages <t5k.org> © Reginald McLean.