Cremona's table of elliptic curves

13650 = 2 · 3 · 5² · 7 · 13

Field	Data	Notes
Atkin-Lehner	2+ 3- 5- 7+ 13+	Signs for the Atkin-Lehner involutions
Class	13650bl	Isogeny class
Conductor	13650	Conductor
∏ cp	32	Product of Tamagawa factors cp
Δ	1197350307562500000 = 25 · 34 · 59 · 72 · 136	Discriminant
Eigenvalues	2+ 3- 5- 7+ -2 13+  4 -2	Hecke eigenvalues for primes up to 20
Equation	[1,0,1,-1096826,438897548]	[a1,a2,a3,a4,a6]
Generators	[-1002:23569:1]	Generators of the group modulo torsion
j	74714744246072741/613043357472	j-invariant
L	3.9133056430409	L(r)(E,1)/r!
Ω	0.27495231477059	Real period
R	1.7790837869041	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	109200eo2 40950ew2 13650ci2 95550cs2	Quadratic twists by: -4 -3 5 -7

Hecke Eigenvalues for elliptic curve 13650bl2

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	+	4	-2	-6	-6	0	-2	6	4	8	2	10	10	12	-8	10	-8	-4	-14	14

---

Quadratic twists for elliptic curve 13650bl2

-4	-3	5	-7
109200eo2	40950ew2	13650ci2	95550cs2

---

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