Cremona's table of elliptic curves

12992 = 2⁶ · 7 · 29

Field	Data	Notes
Atkin-Lehner	2- 7- 29-	Signs for the Atkin-Lehner involutions
Class	12992bl	Isogeny class
Conductor	12992	Conductor
∏ cp	8	Product of Tamagawa factors cp
Δ	-96452608 = -1 · 214 · 7 · 292	Discriminant
Eigenvalues	2-  2 -2 7-  0 -6  4  2	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,111,113]	[a1,a2,a3,a4,a6]
j	9148592/5887	j-invariant
L	2.3668762704565	L(r)(E,1)/r!
Ω	1.1834381352283	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	12992h2 3248e2 116928ee2 90944eh2	Quadratic twists by: -4 8 -3 -7

Hecke Eigenvalues for elliptic curve 12992bl2

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

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Quadratic twists for elliptic curve 12992bl2

-4	8	-3	-7
12992h2	3248e2	116928ee2	90944eh2

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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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