Cremona's table of elliptic curves

2226 = 2 · 3 · 7 · 53

Field	Data	Notes
Atkin-Lehner	2- 3+ 7- 53+	Signs for the Atkin-Lehner involutions
Conductor	2226	Conductor
Count	2	Number of curves in isogeny class
Curves	2226i1 2226i2	Curves in isogeny class
deg	672	Modular degree for the optimal curve
Eigenvalues	2- 3+ -2 7-  0 -4  2  0	Hecke eigenvalues for primes less than 20
L	3.5706792323684	L(r)(E,1)/r!
r	1	Rank of the group of rational points
Twists	17808r 71232bs 6678g 55650w	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for isogeny class 2226i

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	-	0	-4	2	0	-4	6	-2	-6	-8	4	-4	+	-14	-6	-4	-4	16	-4	-12	-2	-14

---

Quadratic twists for isogeny class 2226i

-4	8	-3	5	-7	53
17808r	71232bs	6678g	55650w	15582u	117978j

---

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