Cremona's table of elliptic curves

3648 = 2⁶ · 3 · 19

Field	Data	Notes
Atkin-Lehner	2+ 3+ 19+	Signs for the Atkin-Lehner involutions
Class	3648b	Isogeny class
Conductor	3648	Conductor
∏ cp	16	Product of Tamagawa factors cp
Δ	-551905394688 = -1 · 221 · 36 · 192	Discriminant
Eigenvalues	2+ 3+  0 -4  0  4  6 19+	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,2047,2049]	[a1,a2,a3,a4,a6]
Generators	[1:64:1]	Generators of the group modulo torsion
j	3616805375/2105352	j-invariant
L	2.7460827534404	L(r)(E,1)/r!
Ω	0.55664695858085	Real period
R	1.2333143616025	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	3648bh2 114a2 10944o2 91200dh2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 3648b2

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

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Quadratic twists for elliptic curve 3648b2

-4	8	-3	5	-19
3648bh2	114a2	10944o2	91200dh2	69312bo2

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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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