Cremona's table of elliptic curves

6864 = 2⁴ · 3 · 11 · 13

Field	Data	Notes
Atkin-Lehner	2- 3+ 11- 13-	Signs for the Atkin-Lehner involutions
Class	6864s	Isogeny class
Conductor	6864	Conductor
∏ cp	8	Product of Tamagawa factors cp
deg	5760	Modular degree for the optimal curve
Δ	-3415965696 = -1 · 215 · 36 · 11 · 13	Discriminant
Eigenvalues	2- 3+ -3 -5 11- 13-  0 -2	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,208,2496]	[a1,a2,a3,a4,a6]
Generators	[-8:16:1] [2:54:1]	Generators of the group modulo torsion
j	241804367/833976	j-invariant
L	3.8357468667001	L(r)(E,1)/r!
Ω	0.9992976881792	Real period
R	0.47980533129339	Regulator
r	2	Rank of the group of rational points
S	0.99999999999994	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	858j1 27456cb1 20592bj1 75504bq1	Quadratic twists by: -4 8 -3 -11

Hecke Eigenvalues for elliptic curve 6864s1

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	-5	-	-	0	-2	-3	-3	-8	-10	-3	-5	-12	-6	9	-13	-5	-6	-7	10	-6	0	-10

---

Quadratic twists for elliptic curve 6864s1

-4	8	-3	-11	13
858j1	27456cb1	20592bj1	75504bq1	89232be1

---

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