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	6930n	Isogeny class
Conductor	6930	Conductor
∏ cp	64	Product of Tamagawa factors cp
Δ	725970513945600 = 210 · 314 · 52 · 72 · 112	Discriminant
Eigenvalues	2+ 3- 5- 7+ 11- -6  6 -4	Hecke eigenvalues for primes up to 20
Equation	[1,-1,0,-54999,-4778595]	[a1,a2,a3,a4,a6]
j	25238585142450289/995844326400	j-invariant
L	1.2500440860479	L(r)(E,1)/r!
Ω	0.31251102151198	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	4	Number of elements in the torsion subgroup
Twists	55440er2 2310q2 34650ds2 48510bf2	Quadratic twists by: -4 -3 5 -7

Hecke Eigenvalues for elliptic curve 6930n2

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

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Quadratic twists for elliptic curve 6930n2

-4	-3	5	-7	-11
55440er2	2310q2	34650ds2	48510bf2	76230fg2

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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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