Cremona's table of elliptic curves

3920 = 2⁴ · 5 · 7²

Field	Data	Notes
Atkin-Lehner	2- 5- 7-	Signs for the Atkin-Lehner involutions
Class	3920bh	Isogeny class
Conductor	3920	Conductor
∏ cp	16	Product of Tamagawa factors cp
deg	26880	Modular degree for the optimal curve
Δ	-4231382381363200 = -1 · 222 · 52 · 79	Discriminant
Eigenvalues	2- -2 5- 7-  4  2  8  6	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-55680,5928628]	[a1,a2,a3,a4,a6]
j	-115501303/25600	j-invariant
L	1.6738901646311	L(r)(E,1)/r!
Ω	0.41847254115777	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	490j1 15680ct1 35280en1 19600cu1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 3920bh1

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
-	-2	-	-	4	2	8	6	4	-6	-4	-10	4	-4	-4	10	14	-10	4	-12	4	-4	2	8	0

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Quadratic twists for elliptic curve 3920bh1

-4	8	-3	5	-7
490j1	15680ct1	35280en1	19600cu1	3920w1

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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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