Cremona's table of elliptic curves

880 = 2⁴ · 5 · 11

Field	Data	Notes
Atkin-Lehner	2- 5- 11+	Signs for the Atkin-Lehner involutions
Class	880h	Isogeny class
Conductor	880	Conductor
∏ cp	2	Product of Tamagawa factors cp
deg	48	Modular degree for the optimal curve
Δ	9680 = 24 · 5 · 112	Discriminant
Eigenvalues	2- -2 5-  0 11+  0 -4  4	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-5,-2]	[a1,a2,a3,a4,a6]
Generators	[-2:2:1]	Generators of the group modulo torsion
j	1048576/605	j-invariant
L	1.86900621149	L(r)(E,1)/r!
Ω	3.4266195477132	Real period
R	1.0908746567662	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	220b1 3520z1 7920bb1 4400o1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 880h1

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

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Quadratic twists for elliptic curve 880h1

-4	8	-3	5	-7	-11
220b1	3520z1	7920bb1	4400o1	43120bi1	9680bd1

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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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