Cremona's table of elliptic curves

124992 = 2⁶ · 3² · 7 · 31

Field	Data	Notes
Atkin-Lehner	2+ 3- 7- 31+	Signs for the Atkin-Lehner involutions
Class	124992cy	Isogeny class
Conductor	124992	Conductor
∏ cp	16	Product of Tamagawa factors cp
Δ	3.1128018811416E+19	Discriminant
Eigenvalues	2+ 3-  4 7- -2 -2  8 -4	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-1055388,319527920]	[a1,a2,a3,a4,a6]
Generators	[28381432565:-1853058416643:6331625]	Generators of the group modulo torsion
j	10884605672501584/2606177629503	j-invariant
L	10.078551427069	L(r)(E,1)/r!
Ω	0.19592220374344	Real period
R	12.860399682801	Regulator
r	1	Rank of the group of rational points
S	1.0000000039257	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	124992fj2 7812i2 41664w2	Quadratic twists by: -4 8 -3

Hecke Eigenvalues for elliptic curve 124992cy2

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

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Quadratic twists for elliptic curve 124992cy2

-4	8	-3
124992fj2	7812i2	41664w2

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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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