Prime Verification Status
(Another of the Prime Pages' resources)
The Largest Known Primes Icon
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GIMPS has discovered a new largest known prime number: 282589933-1 (24,862,048 digits)

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
126652892610007 · 23321910 - 1 1000004 L4960 Jul 2019  
126655745 · 22761514 + 1 831302 L1204 Jul 2019  
126653893 · 22758841 + 1 830497 L4826 Jul 2019  
126654537 · 22755164 + 1 829390 L3035 Jul 2019  
126650337 · 22750860 + 1 828094 L4854 Jul 2019  
126656701 · 22750267 + 1 827916 L3784 Jul 2019 (**)
126649467 · 22749195 + 1 827593 L1745 Jul 2019  
126647591 · 22748315 + 1 827329 L3029 Jul 2019  
126646(2852770 + 1)2 - 2 513419 p405 Jul 2019  
1266516429774265536 + 1 511718 L4787 Jul 2019 Generalized Fermat
1266483773 · 21542593 + 1 464371 L4827 Jul 2019  
       
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 426526 digits or meet the size requirements for it's archivable form.  (Query time: 0.001727 seconds.)