Cremona's table of elliptic curves

560 = 2⁴ · 5 · 7

Field	Data	Notes
Atkin-Lehner	2- 5- 7+	Signs for the Atkin-Lehner involutions
Class	560f	Isogeny class
Conductor	560	Conductor
∏ cp	2	Product of Tamagawa factors cp
Δ	-439040 = -1 · 28 · 5 · 73	Discriminant
Eigenvalues	2- -1 5- 7+ -3 -1 -3 -2	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-805,9065]	[a1,a2,a3,a4,a6]
Generators	[17:-2:1]	Generators of the group modulo torsion
j	-225637236736/1715	j-invariant
L	1.7989783239287	L(r)(E,1)/r!
Ω	2.6665625486178	Real period
R	0.33732160621194	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	140a2 2240p2 5040bf2 2800t2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 560f2

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	-	+	-3	-1	-3	-2	6	-9	-8	-10	0	-2	3	0	-12	8	-8	0	14	-5	12	12	17

---

Quadratic twists for elliptic curve 560f2

-4	8	-3	5	-7	-11	13
140a2	2240p2	5040bf2	2800t2	3920u2	67760ch2	94640cc2

---

Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
Back to Tables and computations