Cremona's table of elliptic curves

8080 = 2⁴ · 5 · 101

Field	Data	Notes
Atkin-Lehner	2+ 5- 101-	Signs for the Atkin-Lehner involutions
Class	8080d	Isogeny class
Conductor	8080	Conductor
∏ cp	6	Product of Tamagawa factors cp
deg	1920	Modular degree for the optimal curve
Δ	20402000 = 24 · 53 · 1012	Discriminant
Eigenvalues	2+ -2 5- -2  4 -6 -6  4	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-75,-152]	[a1,a2,a3,a4,a6]
Generators	[-4:10:1]	Generators of the group modulo torsion
j	2955053056/1275125	j-invariant
L	2.777234945596	L(r)(E,1)/r!
Ω	1.6852293799583	Real period
R	1.0986575392939	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	4040c1 32320n1 72720h1 40400g1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 8080d1

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

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Quadratic twists for elliptic curve 8080d1

-4	8	-3	5
4040c1	32320n1	72720h1	40400g1

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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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