Cremona's table of elliptic curves

12784 = 2⁴ · 17 · 47

Field	Data	Notes
Atkin-Lehner	2- 17- 47-	Signs for the Atkin-Lehner involutions
Conductor	12784	Conductor
Count	4	Number of curves in isogeny class
Curves	12784e1 12784e2 12784e3 12784e4	Curves in isogeny class
deg	4608	Modular degree for the optimal curve
Eigenvalues	2-  0  2  4  4 -2 17- -4	Hecke eigenvalues for primes less than 20
L	3.3886287524955	L(r)(E,1)/r!
r	0	Rank of the group of rational points
Twists	1598b 51136n 115056r	Quadratic twists by: -4 8 -3

Hecke Eigenvalues for isogeny class 12784e

a2	a3	a5	a7	a11	a13	a17	a19	a23	a29	a31	a37	a41	a43	a47	a53	a59	a61	a67	a71	a73	a79	a83	a89	a97
-	0	2	4	4	-2	-	-4	8	2	8	-2	6	4	-	-10	-12	6	-4	12	-2	4	-12	-6	2

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Quadratic twists for isogeny class 12784e

-4	8	-3
1598b	51136n	115056r

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Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
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