Cremona's table of elliptic curves

14220 = 2² · 3² · 5 · 79

Field	Data	Notes
Atkin-Lehner	2- 3+ 5- 79-	Signs for the Atkin-Lehner involutions
Class	14220d	Isogeny class
Conductor	14220	Conductor
∏ cp	12	Product of Tamagawa factors cp
deg	76032	Modular degree for the optimal curve
Δ	-6219828000000 = -1 · 28 · 39 · 56 · 79	Discriminant
Eigenvalues	2- 3+ 5- -3  1 -5 -3  0	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-521127,-144798354]	[a1,a2,a3,a4,a6]
j	-3106155396053232/1234375	j-invariant
L	1.0661416281751	L(r)(E,1)/r!
Ω	0.088845135681261	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	56880w1 14220b1 71100c1	Quadratic twists by: -4 -3 5

Hecke Eigenvalues for elliptic curve 14220d1

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
-	+	-	-3	1	-5	-3	0	1	-9	-4	8	2	1	-12	6	-4	-6	4	6	-3	-	5	2	13

---

Quadratic twists for elliptic curve 14220d1

-4	-3	5
56880w1	14220b1	71100c1

---

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