Cremona's table of elliptic curves

69696 = 2⁶ · 3² · 11²

Field	Data	Notes
Atkin-Lehner	2+ 3- 11-	Signs for the Atkin-Lehner involutions
Class	69696cs	Isogeny class
Conductor	69696	Conductor
∏ cp	4	Product of Tamagawa factors cp
deg	15360	Modular degree for the optimal curve
Δ	-16936128 = -1 · 26 · 37 · 112	Discriminant
Eigenvalues	2+ 3- -2  3 11-  6 -4  5	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-66,-286]	[a1,a2,a3,a4,a6]
Generators	[25:117:1]	Generators of the group modulo torsion
j	-5632/3	j-invariant
L	6.6302861339802	L(r)(E,1)/r!
Ω	0.81710793144272	Real period
R	2.0285833359903	Regulator
r	1	Rank of the group of rational points
S	1.0000000000391	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	69696cu1 34848cc1 23232o1 69696cv1	Quadratic twists by: -4 8 -3 -11

Hecke Eigenvalues for elliptic curve 69696cs1

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
+	-	-2	3	-	6	-4	5	-2	-2	-1	-7	4	-4	-8	6	-6	-9	13	10	11	13	-4	14	-7

---

Quadratic twists for elliptic curve 69696cs1

-4	8	-3	-11
69696cu1	34848cc1	23232o1	69696cv1

---

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