Cremona's table of elliptic curves

14448 = 2⁴ · 3 · 7 · 43

Field	Data	Notes
Atkin-Lehner	2- 3- 7+ 43-	Signs for the Atkin-Lehner involutions
Class	14448x	Isogeny class
Conductor	14448	Conductor
∏ cp	16	Product of Tamagawa factors cp
deg	13824	Modular degree for the optimal curve
Δ	-374070509568 = -1 · 216 · 32 · 73 · 432	Discriminant
Eigenvalues	2- 3-  0 7+  4 -2 -2  8	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,112,29460]	[a1,a2,a3,a4,a6]
j	37595375/91325808	j-invariant
L	2.9919233437834	L(r)(E,1)/r!
Ω	0.74798083594584	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	1806j1 57792bx1 43344bc1 101136bk1	Quadratic twists by: -4 8 -3 -7

Hecke Eigenvalues for elliptic curve 14448x1

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
-	-	0	+	4	-2	-2	8	4	6	-2	2	-2	-	2	10	-6	-12	16	0	-8	4	6	-16	2

---

Quadratic twists for elliptic curve 14448x1

-4	8	-3	-7
1806j1	57792bx1	43344bc1	101136bk1

---

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