Cremona's table of elliptic curves

4340 = 2² · 5 · 7 · 31

Field	Data	Notes
Atkin-Lehner	2- 5- 7- 31-	Signs for the Atkin-Lehner involutions
Class	4340a	Isogeny class
Conductor	4340	Conductor
∏ cp	6	Product of Tamagawa factors cp
Δ	-7952032981760 = -1 · 28 · 5 · 7 · 316	Discriminant
Eigenvalues	2-  1 5- 7- -3 -1 -3  2	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,2515,-125857]	[a1,a2,a3,a4,a6]
Generators	[2766:29791:27]	Generators of the group modulo torsion
j	6869498322944/31062628835	j-invariant
L	4.4423647167406	L(r)(E,1)/r!
Ω	0.37293698863613	Real period
R	1.985306209943	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	17360bc2 69440r2 39060d2 21700b2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 4340a2

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
-	1	-	-	-3	-1	-3	2	0	-3	-	2	0	-10	3	6	-6	-10	-4	-12	-10	-1	12	0	-13

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Quadratic twists for elliptic curve 4340a2

-4	8	-3	5	-7
17360bc2	69440r2	39060d2	21700b2	30380a2

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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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