Cremona's table of elliptic curves

2368 = 2⁶ · 37

Field	Data	Notes
Atkin-Lehner	2+ 37-	Signs for the Atkin-Lehner involutions
Class	2368d	Isogeny class
Conductor	2368	Conductor
∏ cp	2	Product of Tamagawa factors cp
deg	144	Modular degree for the optimal curve
Δ	-87616 = -1 · 26 · 372	Discriminant
Eigenvalues	2+  0 -2  4  0 -2  2 -2	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-11,20]	[a1,a2,a3,a4,a6]
j	-2299968/1369	j-invariant
L	1.575787739932	L(r)(E,1)/r!
Ω	3.151575479864	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	2368e1 1184e2 21312u1 59200c1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 2368d1

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

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Quadratic twists for elliptic curve 2368d1

-4	8	-3	5	-7	37
2368e1	1184e2	21312u1	59200c1	116032h1	87616c1

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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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