Cremona's table of elliptic curves

14490 = 2 · 3² · 5 · 7 · 23

Field	Data	Notes
Atkin-Lehner	2- 3- 5- 7+ 23+	Signs for the Atkin-Lehner involutions
Class	14490bt	Isogeny class
Conductor	14490	Conductor
∏ cp	64	Product of Tamagawa factors cp
Δ	833331636900 = 22 · 38 · 52 · 74 · 232	Discriminant
Eigenvalues	2- 3- 5- 7+ -4  2  6 -4	Hecke eigenvalues for primes up to 20
Equation	[1,-1,1,-3362,61661]	[a1,a2,a3,a4,a6]
j	5763259856089/1143116100	j-invariant
L	3.3810261248687	L(r)(E,1)/r!
Ω	0.84525653121717	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	4	Number of elements in the torsion subgroup
Twists	115920ff2 4830j2 72450bt2 101430dy2	Quadratic twists by: -4 -3 5 -7

Hecke Eigenvalues for elliptic curve 14490bt2

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

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Quadratic twists for elliptic curve 14490bt2

-4	-3	5	-7
115920ff2	4830j2	72450bt2	101430dy2

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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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