Cremona's table of elliptic curves

25520 = 2⁴ · 5 · 11 · 29

Field	Data	Notes
Atkin-Lehner	2+ 5+ 11+ 29-	Signs for the Atkin-Lehner involutions
Class	25520d	Isogeny class
Conductor	25520	Conductor
∏ cp	2	Product of Tamagawa factors cp
deg	7744	Modular degree for the optimal curve
Δ	-3266560 = -1 · 211 · 5 · 11 · 29	Discriminant
Eigenvalues	2+  2 5+  5 11+  2  6 -8	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-16,96]	[a1,a2,a3,a4,a6]
j	-235298/1595	j-invariant
L	4.330872978873	L(r)(E,1)/r!
Ω	2.1654364894364	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	12760h1 102080bv1 127600g1	Quadratic twists by: -4 8 5

Hecke Eigenvalues for elliptic curve 25520d1

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	+	5	+	2	6	-8	-6	-	4	10	1	9	-1	-9	-8	-2	-9	9	16	13	-12	-2	9

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Quadratic twists for elliptic curve 25520d1

-4	8	5
12760h1	102080bv1	127600g1

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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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