Cremona's table of elliptic curves

80850 = 2 · 3 · 5² · 7² · 11

Field	Data	Notes
Atkin-Lehner	2+ 3- 5- 7- 11-	Signs for the Atkin-Lehner involutions
Class	80850df	Isogeny class
Conductor	80850	Conductor
∏ cp	160	Product of Tamagawa factors cp
Δ	1.954295715076E+27	Discriminant
Eigenvalues	2+ 3- 5- 7- 11-  4 -2  0	Hecke eigenvalues for primes up to 20
Equation	[1,0,1,-8152103076,-283296630308702]	[a1,a2,a3,a4,a6]
Generators	[-9693964122:9487142498:185193]	Generators of the group modulo torsion
j	260744057755293612689909/8504954620259328	j-invariant
L	6.5542515207192	L(r)(E,1)/r!
Ω	0.015888503320689	Real period
R	10.312883766566	Regulator
r	1	Rank of the group of rational points
S	1.0000000002869	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	80850fh4 11550n4	Quadratic twists by: 5 -7

Hecke Eigenvalues for elliptic curve 80850df4

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
+	-	-	-	-	4	-2	0	6	0	-2	-8	-2	-4	8	6	0	-2	-8	-8	4	10	-6	0	-2

---

Quadratic twists for elliptic curve 80850df4

5	-7
80850fh4	11550n4

---

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