Cremona's table of elliptic curves

2697 = 3 · 29 · 31

Field	Data	Notes
Atkin-Lehner	3- 29- 31+	Signs for the Atkin-Lehner involutions
Class	2697a	Isogeny class
Conductor	2697	Conductor
∏ cp	7	Product of Tamagawa factors cp
deg	392	Modular degree for the optimal curve
Δ	-1966113 = -1 · 37 · 29 · 31	Discriminant
Eigenvalues	1 3-  0 -2  5 -4  4 -3	Hecke eigenvalues for primes up to 20
Equation	[1,0,1,14,65]	[a1,a2,a3,a4,a6]
Generators	[1:8:1]	Generators of the group modulo torsion
j	335702375/1966113	j-invariant
L	4.4387697214229	L(r)(E,1)/r!
Ω	1.8978793907761	Real period
R	0.33411499344222	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	43152bb1 8091c1 67425a1 78213b1	Quadratic twists by: -4 -3 5 29

Hecke Eigenvalues for elliptic curve 2697a1

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	-	0	-2	5	-4	4	-3	-6	-	+	-7	3	-8	0	-9	12	-10	-2	-3	-1	-14	6	16	10

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Quadratic twists for elliptic curve 2697a1

-4	-3	5	29	-31
43152bb1	8091c1	67425a1	78213b1	83607a1

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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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