Cremona's table of elliptic curves

2146 = 2 · 29 · 37

Field	Data	Notes
Atkin-Lehner	2- 29+ 37+	Signs for the Atkin-Lehner involutions
Class	2146c	Isogeny class
Conductor	2146	Conductor
∏ cp	8	Product of Tamagawa factors cp
deg	272	Modular degree for the optimal curve
Δ	274688 = 28 · 29 · 37	Discriminant
Eigenvalues	2-  2  2  0  2  2  2 -8	Hecke eigenvalues for primes up to 20
Equation	[1,1,1,-17,-17]	[a1,a2,a3,a4,a6]
j	545338513/274688	j-invariant
L	4.9559817560052	L(r)(E,1)/r!
Ω	2.4779908780026	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	17168g1 68672o1 19314f1 53650d1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 2146c1

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

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Quadratic twists for elliptic curve 2146c1

-4	8	-3	5	-7	29	37
17168g1	68672o1	19314f1	53650d1	105154h1	62234d1	79402e1

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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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