Cremona's table of elliptic curves

2450 = 2 · 5² · 7²

Field	Data	Notes
Atkin-Lehner	2+ 5+ 7+	Signs for the Atkin-Lehner involutions
Class	2450a	Isogeny class
Conductor	2450	Conductor
∏ cp	3	Product of Tamagawa factors cp
deg	504	Modular degree for the optimal curve
Δ	7683200 = 27 · 52 · 74	Discriminant
Eigenvalues	2+  0 5+ 7+ -2  0  7  0	Hecke eigenvalues for primes up to 20
Equation	[1,-1,0,-107,-379]	[a1,a2,a3,a4,a6]
Generators	[-5:6:1]	Generators of the group modulo torsion
j	2268945/128	j-invariant
L	2.2987591183418	L(r)(E,1)/r!
Ω	1.4889805975421	Real period
R	0.51461586585624	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	19600br1 78400a1 22050ds1 2450ba1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 2450a1

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
+	0	+	+	-2	0	7	0	-3	6	-7	4	-7	8	7	-4	-14	-14	-12	-1	-14	-11	-14	7	7

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Quadratic twists for elliptic curve 2450a1

-4	8	-3	5	-7
19600br1	78400a1	22050ds1	2450ba1	2450d1

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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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