Cremona's table of elliptic curves

1764 = 2² · 3² · 7²

Field	Data	Notes
Atkin-Lehner	2- 3+ 7-	Signs for the Atkin-Lehner involutions
Class	1764b	Isogeny class
Conductor	1764	Conductor
∏ cp	24	Product of Tamagawa factors cp
deg	288	Modular degree for the optimal curve
Δ	-50824368 = -1 · 24 · 33 · 76	Discriminant
Eigenvalues	2- 3+  0 7-  0 -2  0 -8	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,0,-343]	[a1,a2,a3,a4,a6]
Generators	[14:49:1]	Generators of the group modulo torsion
j	0	j-invariant
L	2.9019616070319	L(r)(E,1)/r!
Ω	0.91794366225235	Real period
R	0.5268953724806	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	7056bf1 28224i1 1764b3 44100e1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 1764b1

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	-	0	-2	0	-8	0	0	4	-10	0	8	0	0	0	-14	-16	0	10	-4	0	0	-14

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Quadratic twists for elliptic curve 1764b1

-4	8	-3	5	-7
7056bf1	28224i1	1764b3	44100e1	36a1

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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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