Cremona's table of elliptic curves

7920 = 2⁴ · 3² · 5 · 11

Field	Data	Notes
Atkin-Lehner	2+ 3- 5+ 11-	Signs for the Atkin-Lehner involutions
Class	7920h	Isogeny class
Conductor	7920	Conductor
∏ cp	32	Product of Tamagawa factors cp
Δ	-415704960000 = -1 · 210 · 310 · 54 · 11	Discriminant
Eigenvalues	2+ 3- 5+  0 11- -6  6  0	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,1437,-22862]	[a1,a2,a3,a4,a6]
Generators	[41:324:1]	Generators of the group modulo torsion
j	439608956/556875	j-invariant
L	3.911569493642	L(r)(E,1)/r!
Ω	0.50531931093118	Real period
R	0.96759845928756	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	3960n4 31680dg3 2640k4 39600x3	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 7920h4

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

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Quadratic twists for elliptic curve 7920h4

-4	8	-3	5	-11
3960n4	31680dg3	2640k4	39600x3	87120v3

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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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