Cremona's table of elliptic curves

69360 = 2⁴ · 3 · 5 · 17²

Field	Data	Notes
Atkin-Lehner	2+ 3+ 5+ 17+	Signs for the Atkin-Lehner involutions
Class	69360a	Isogeny class
Conductor	69360	Conductor
∏ cp	4	Product of Tamagawa factors cp
deg	442368	Modular degree for the optimal curve
Δ	2658994601040 = 24 · 34 · 5 · 177	Discriminant
Eigenvalues	2+ 3+ 5+  0  0 -2 17+  4	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-663351,-207731070]	[a1,a2,a3,a4,a6]
Generators	[-115757197190597974:901438623044392:246362173188769]	Generators of the group modulo torsion
j	83587439220736/6885	j-invariant
L	4.1696506071144	L(r)(E,1)/r!
Ω	0.16728756326955	Real period
R	24.925048379021	Regulator
r	1	Rank of the group of rational points
S	0.99999999985906	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	34680p1 4080o1	Quadratic twists by: -4 17

Hecke Eigenvalues for elliptic curve 69360a1

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

---

Quadratic twists for elliptic curve 69360a1

-4	17
34680p1	4080o1

---

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