Cremona's table of elliptic curves

7106 = 2 · 11 · 17 · 19

Field	Data	Notes
Atkin-Lehner	2+ 11+ 17- 19-	Signs for the Atkin-Lehner involutions
Class	7106a	Isogeny class
Conductor	7106	Conductor
∏ cp	4	Product of Tamagawa factors cp
Δ	160787462 = 2 · 114 · 172 · 19	Discriminant
Eigenvalues	2+  2  0  2 11+ -2 17- 19-	Hecke eigenvalues for primes up to 20
Equation	[1,1,0,-245,1247]	[a1,a2,a3,a4,a6]
Generators	[49:307:1]	Generators of the group modulo torsion
j	1636774161625/160787462	j-invariant
L	4.4642492747013	L(r)(E,1)/r!
Ω	1.7674823801172	Real period
R	2.5257673428153	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	56848m2 63954bb2 78166i2 120802d2	Quadratic twists by: -4 -3 -11 17

Hecke Eigenvalues for elliptic curve 7106a2

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

---

Quadratic twists for elliptic curve 7106a2

-4	-3	-11	17
56848m2	63954bb2	78166i2	120802d2

---

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