Cremona's table of elliptic curves

126126 = 2 · 3² · 7² · 11 · 13

Field	Data	Notes
Atkin-Lehner	2+ 3+ 7- 11- 13+	Signs for the Atkin-Lehner involutions
Class	126126x	Isogeny class
Conductor	126126	Conductor
∏ cp	4	Product of Tamagawa factors cp
Δ	-1.5401273001379E+19	Discriminant
Eigenvalues	2+ 3+ -3 7- 11- 13+  3  4	Hecke eigenvalues for primes up to 20
Equation	[1,-1,0,520329,121445981]	[a1,a2,a3,a4,a6]
Generators	[430:97623:8]	Generators of the group modulo torsion
j	16153623810383661/15968688406528	j-invariant
L	4.0130633825463	L(r)(E,1)/r!
Ω	0.14553845530914	Real period
R	6.8934760597275	Regulator
r	1	Rank of the group of rational points
S	0.99999998823174	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	126126dv1 126126h2	Quadratic twists by: -3 -7

Hecke Eigenvalues for elliptic curve 126126x2

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
+	+	-3	-	-	+	3	4	3	-6	-2	2	3	2	3	6	6	13	-13	0	-14	-1	-9	18	1

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Quadratic twists for elliptic curve 126126x2

-3	-7
126126dv1	126126h2

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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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