Cremona's table of elliptic curves

6930 = 2 · 3² · 5 · 7 · 11

Field	Data	Notes
Atkin-Lehner	2+ 3- 5+ 7+ 11-	Signs for the Atkin-Lehner involutions
Class	6930g	Isogeny class
Conductor	6930	Conductor
∏ cp	64	Product of Tamagawa factors cp
Δ	6224027040000 = 28 · 38 · 54 · 72 · 112	Discriminant
Eigenvalues	2+ 3- 5+ 7+ 11- -2  6 -4	Hecke eigenvalues for primes up to 20
Equation	[1,-1,0,-11205,-437675]	[a1,a2,a3,a4,a6]
Generators	[-67:128:1]	Generators of the group modulo torsion
j	213429068128081/8537760000	j-invariant
L	2.7268656790033	L(r)(E,1)/r!
Ω	0.46517310774813	Real period
R	1.46551124387	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	55440dl2 2310n2 34650dn2 48510bu2	Quadratic twists by: -4 -3 5 -7

Hecke Eigenvalues for elliptic curve 6930g2

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	6	-4	0	2	-8	6	6	-4	-8	2	4	-2	-4	0	10	-16	-4	6	10

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Quadratic twists for elliptic curve 6930g2

-4	-3	5	-7	-11
55440dl2	2310n2	34650dn2	48510bu2	76230dw2

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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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