Cremona's table of elliptic curves

7224 = 2³ · 3 · 7 · 43

Field	Data	Notes
Atkin-Lehner	2+ 3- 7- 43+	Signs for the Atkin-Lehner involutions
Class	7224g	Isogeny class
Conductor	7224	Conductor
∏ cp	32	Product of Tamagawa factors cp
Δ	14155803648 = 210 · 38 · 72 · 43	Discriminant
Eigenvalues	2+ 3-  0 7-  0  6 -2 -8	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-728,4704]	[a1,a2,a3,a4,a6]
Generators	[-20:108:1]	Generators of the group modulo torsion
j	41726726500/13824027	j-invariant
L	5.2344893264458	L(r)(E,1)/r!
Ω	1.1541753561588	Real period
R	0.56690793328261	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	14448a2 57792v2 21672n2 50568b2	Quadratic twists by: -4 8 -3 -7

Hecke Eigenvalues for elliptic curve 7224g2

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

---

Quadratic twists for elliptic curve 7224g2

-4	8	-3	-7
14448a2	57792v2	21672n2	50568b2

---

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