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Search: Posts Made By: Chara34122
Forum: Proth Prime Search 2019-08-28, 17:47
Replies: 15
Views: 23,837
Posted By Chara34122
If anyone is interested : one more...

If anyone is interested : one more 285473*2^530921+1 is prime! (159829 decimal digits).
Forum: Proth Prime Search 2019-07-31, 06:05
Replies: 15
Views: 23,837
Posted By Chara34122
I'm interested. Besides, today I've found one:...

I'm interested. Besides, today I've found one: 305147*2^1030527+1 (310226 digits long) from http://irvinemclean.com/maths/sierpin3.htm . How can I check it for being a Fermat, GF, xGF divisor?
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