Cremona's table of elliptic curves

4416 = 2⁶ · 3 · 23

Field	Data	Notes
Atkin-Lehner	2- 3+ 23+	Signs for the Atkin-Lehner involutions
Class	4416r	Isogeny class
Conductor	4416	Conductor
∏ cp	8	Product of Tamagawa factors cp
deg	1024	Modular degree for the optimal curve
Δ	-3391488 = -1 · 214 · 32 · 23	Discriminant
Eigenvalues	2- 3+ -4 -2  0 -2 -4 -6	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,15,81]	[a1,a2,a3,a4,a6]
Generators	[-1:8:1] [0:9:1]	Generators of the group modulo torsion
j	21296/207	j-invariant
L	3.3702373189332	L(r)(E,1)/r!
Ω	1.8416405522962	Real period
R	0.91500953178202	Regulator
r	2	Rank of the group of rational points
S	0.9999999999996	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	4416o1 1104d1 13248bq1 110400ik1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 4416r1

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	-2	-4	-6	+	-10	-4	2	-6	-6	-8	-8	-4	2	6	0	-14	10	16	0	-18

---

Quadratic twists for elliptic curve 4416r1

-4	8	-3	5	-23
4416o1	1104d1	13248bq1	110400ik1	101568cx1

---

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