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Fermat number 2^2¹⁷+1

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Current data

`a` `b` `n` :	2 1 17
FactorDB :	ID: 1000000000002000017 / Formula: 2^2¹⁷+1
Digits :	39457
State :	CF

Remarks :

2011 proven composite by different anonymous provers

Factors

Proth 59251857•2¹⁹+1 (GF Divisor), found 1978-05 by Gary B. Gostin
Proth 147839757915544940745524731796...11(44)•2¹⁹+1 (GF Divisor), found 2011-03-15 by David Bessell, (Prime95)
Composite C_<39395>

Factorization

31065037602817_<14> * 7751061099802522589358967058392886922693580423169_<49> * C_<39395>

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Generalized Fermat number 2 1 Nums