Cremona's table of elliptic curves

8736 = 2⁵ · 3 · 7 · 13

Field	Data	Notes
Atkin-Lehner	2- 3+ 7- 13+	Signs for the Atkin-Lehner involutions
Class	8736s	Isogeny class
Conductor	8736	Conductor
∏ cp	4	Product of Tamagawa factors cp
Δ	-236809891229184 = -1 · 29 · 34 · 7 · 138	Discriminant
Eigenvalues	2- 3+  2 7-  0 13+ -6  4	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-3472,745720]	[a1,a2,a3,a4,a6]
Generators	[49845:989072:125]	Generators of the group modulo torsion
j	-9043113453704/462519318807	j-invariant
L	4.3084566346815	L(r)(E,1)/r!
Ω	0.46141899255818	Real period
R	9.3374063577113	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	8736v4 17472dd4 26208q2 61152cc2	Quadratic twists by: -4 8 -3 -7

Hecke Eigenvalues for elliptic curve 8736s4

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

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Quadratic twists for elliptic curve 8736s4

-4	8	-3	-7	13
8736v4	17472dd4	26208q2	61152cc2	113568c2

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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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