Cremona's table of elliptic curves

13776 = 2⁴ · 3 · 7 · 41

Field	Data	Notes
Atkin-Lehner	2- 3- 7- 41-	Signs for the Atkin-Lehner involutions
Class	13776y	Isogeny class
Conductor	13776	Conductor
∏ cp	15	Product of Tamagawa factors cp
deg	11520	Modular degree for the optimal curve
Δ	-30012062976 = -1 · 28 · 35 · 7 · 413	Discriminant
Eigenvalues	2- 3-  1 7- -2  3 -4  4	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-3260,-73224]	[a1,a2,a3,a4,a6]
Generators	[139:1476:1]	Generators of the group modulo torsion
j	-14971653224656/117234621	j-invariant
L	6.4198228974361	L(r)(E,1)/r!
Ω	0.31575556893097	Real period
R	1.3554414720583	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	3444a1 55104cf1 41328by1 96432z1	Quadratic twists by: -4 8 -3 -7

Hecke Eigenvalues for elliptic curve 13776y1

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
-	-	1	-	-2	3	-4	4	1	-5	0	-7	-	-8	-3	-9	-10	-12	-7	-8	10	9	10	-12	-17

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Quadratic twists for elliptic curve 13776y1

-4	8	-3	-7
3444a1	55104cf1	41328by1	96432z1

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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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