Cremona's table of elliptic curves

12936 = 2³ · 3 · 7² · 11

Field	Data	Notes
Atkin-Lehner	2- 3- 7- 11+	Signs for the Atkin-Lehner involutions
Class	12936x	Isogeny class
Conductor	12936	Conductor
∏ cp	16	Product of Tamagawa factors cp
Δ	10519424391168 = 211 · 34 · 78 · 11	Discriminant
Eigenvalues	2- 3-  0 7- 11+ -2  8  6	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-21968,1236192]	[a1,a2,a3,a4,a6]
j	4866277250/43659	j-invariant
L	2.9011764984254	L(r)(E,1)/r!
Ω	0.72529412460634	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	25872i2 103488bl2 38808be2 1848h2	Quadratic twists by: -4 8 -3 -7

Hecke Eigenvalues for elliptic curve 12936x2

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	-	+	-2	8	6	8	-6	-10	2	8	-4	-2	2	8	-2	4	-4	4	-8	18	-2	14

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Quadratic twists for elliptic curve 12936x2

-4	8	-3	-7
25872i2	103488bl2	38808be2	1848h2

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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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