20210425, 11:42  #1 
Apr 2021
1 Posts 
Intermediate Prime Number
Is there any software to find Intermediate Primes of Mersenne Prime

20210425, 12:40  #2 
Undefined
"The unspeakable one"
Jun 2006
My evil lair
18B4_{16} Posts 
What do you mean by "Intermediate Prime"?
Last fiddled with by ewmayer on 20210425 at 20:35 Reason: "Intermediate Primes" ?= "prime factors"? 
20210425, 23:19  #3 
"Serge"
Mar 2008
Phi(4,2^7658614+1)/2
10010111010001_{2} Posts 
I gather that they mean something like this  https://mersenneforum.org/showthread.php?t=21252
a prime number inside a decimal writeout of another prime. 
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