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	3648r	Isogeny class
Conductor	3648	Conductor
∏ cp	48	Product of Tamagawa factors cp
Δ	70643890520064 = 228 · 36 · 192	Discriminant
Eigenvalues	2+ 3- -2  0  4 -2 -6 19-	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-350209,-79885729]	[a1,a2,a3,a4,a6]
Generators	[11050:364287:8]	Generators of the group modulo torsion
j	18120364883707393/269485056	j-invariant
L	3.797823553099	L(r)(E,1)/r!
Ω	0.19625377223757	Real period
R	6.4505317270226	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	4	Number of elements in the torsion subgroup
Twists	3648v2 114c2 10944bg2 91200v2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 3648r2

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

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Quadratic twists for elliptic curve 3648r2

-4	8	-3	5	-19
3648v2	114c2	10944bg2	91200v2	69312t2

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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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