Cremona's table of elliptic curves

2100 = 2² · 3 · 5² · 7

Field	Data	Notes
Atkin-Lehner	2- 3- 5+ 7+	Signs for the Atkin-Lehner involutions
Class	2100k	Isogeny class
Conductor	2100	Conductor
∏ cp	60	Product of Tamagawa factors cp
deg	2880	Modular degree for the optimal curve
Δ	10631250000 = 24 · 35 · 58 · 7	Discriminant
Eigenvalues	2- 3- 5+ 7+ -2 -4 -2  2	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-14133,641988]	[a1,a2,a3,a4,a6]
Generators	[93:-375:1]	Generators of the group modulo torsion
j	1248870793216/42525	j-invariant
L	3.4222587986164	L(r)(E,1)/r!
Ω	1.1983161336154	Real period
R	0.19039265196746	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	8400bn1 33600f1 6300f1 420b1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 2100k1

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

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Quadratic twists for elliptic curve 2100k1

-4	8	-3	5	-7
8400bn1	33600f1	6300f1	420b1	14700j1

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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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