Cremona's table of elliptic curves

7280 = 2⁴ · 5 · 7 · 13

Field	Data	Notes
Atkin-Lehner	2- 5+ 7- 13-	Signs for the Atkin-Lehner involutions
Class	7280s	Isogeny class
Conductor	7280	Conductor
∏ cp	8	Product of Tamagawa factors cp
deg	5760	Modular degree for the optimal curve
Δ	-298188800 = -1 · 217 · 52 · 7 · 13	Discriminant
Eigenvalues	2-  3 5+ 7- -3 13- -2  6	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-523,-4678]	[a1,a2,a3,a4,a6]
j	-3862503009/72800	j-invariant
L	3.9888595844493	L(r)(E,1)/r!
Ω	0.49860744805616	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	910g1 29120ck1 65520em1 36400bi1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 7280s1

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
-	3	+	-	-3	-	-2	6	3	-6	5	-5	7	6	7	-12	8	15	7	-4	-7	-1	-6	6	15

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Quadratic twists for elliptic curve 7280s1

-4	8	-3	5	-7	13
910g1	29120ck1	65520em1	36400bi1	50960bx1	94640cm1

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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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