Cremona's table of elliptic curves

4845 = 3 · 5 · 17 · 19

Field	Data	Notes
Atkin-Lehner	3+ 5- 17- 19-	Signs for the Atkin-Lehner involutions
Class	4845d	Isogeny class
Conductor	4845	Conductor
∏ cp	8	Product of Tamagawa factors cp
Δ	1988090870685 = 3 · 5 · 178 · 19	Discriminant
Eigenvalues	-1 3+ 5-  4  0  2 17- 19-	Hecke eigenvalues for primes up to 20
Equation	[1,1,1,-3260,21680]	[a1,a2,a3,a4,a6]
j	3831641236232641/1988090870685	j-invariant
L	1.4597538470414	L(r)(E,1)/r!
Ω	0.7298769235207	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	77520ct3 14535g3 24225k3 82365k3	Quadratic twists by: -4 -3 5 17

Hecke Eigenvalues for elliptic curve 4845d4

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
-1	+	-	4	0	2	-	-	0	10	0	2	6	8	8	-2	12	-2	-12	8	-6	-8	-12	-10	-10

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Quadratic twists for elliptic curve 4845d4

-4	-3	5	17	-19
77520ct3	14535g3	24225k3	82365k3	92055x3

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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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