Cremona's table of elliptic curves

12480 = 2⁶ · 3 · 5 · 13

Field	Data	Notes
Atkin-Lehner	2+ 3- 5+ 13-	Signs for the Atkin-Lehner involutions
Class	12480be	Isogeny class
Conductor	12480	Conductor
∏ cp	21	Product of Tamagawa factors cp
deg	6720	Modular degree for the optimal curve
Δ	-1537548480 = -1 · 26 · 37 · 5 · 133	Discriminant
Eigenvalues	2+ 3- 5+  3  1 13- -1  2	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-761,8049]	[a1,a2,a3,a4,a6]
Generators	[-8:117:1]	Generators of the group modulo torsion
j	-762549907456/24024195	j-invariant
L	6.0318119765022	L(r)(E,1)/r!
Ω	1.4999172218149	Real period
R	0.19149666232291	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	12480by1 195d1 37440cu1 62400p1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 12480be1

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	1	-	-1	2	-3	2	-6	-11	-5	-4	-10	-11	-8	-13	-12	-5	10	-3	12	-15	17

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Quadratic twists for elliptic curve 12480be1

-4	8	-3	5
12480by1	195d1	37440cu1	62400p1

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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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