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	7920j	Isogeny class
Conductor	7920	Conductor
∏ cp	8	Product of Tamagawa factors cp
Δ	369515520 = 210 · 38 · 5 · 11	Discriminant
Eigenvalues	2+ 3- 5+ -4 11-  2  2 -4	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-95043,-11277902]	[a1,a2,a3,a4,a6]
Generators	[1586:61866:1]	Generators of the group modulo torsion
j	127191074376964/495	j-invariant
L	3.4677438634513	L(r)(E,1)/r!
Ω	0.27190645685356	Real period
R	6.3767221705201	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	3960b3 31680dr4 2640l3 39600bg4	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 7920j3

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
+	-	+	-4	-	2	2	-4	0	2	0	-2	6	0	8	2	4	-10	-4	0	14	-16	0	-10	-6

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Quadratic twists for elliptic curve 7920j3

-4	8	-3	5	-11
3960b3	31680dr4	2640l3	39600bg4	87120bi4

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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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