Cremona's table of elliptic curves

1406 = 2 · 19 · 37

Field	Data	Notes
Atkin-Lehner	2+ 19- 37-	Signs for the Atkin-Lehner involutions
Class	1406c	Isogeny class
Conductor	1406	Conductor
∏ cp	3	Product of Tamagawa factors cp
deg	1224	Modular degree for the optimal curve
Δ	33263845376 = 217 · 193 · 37	Discriminant
Eigenvalues	2+  2 -1  0 -1 -6  0 19-	Hecke eigenvalues for primes up to 20
Equation	[1,1,0,-2088,-36544]	[a1,a2,a3,a4,a6]
Generators	[-25:41:1]	Generators of the group modulo torsion
j	1007488615738249/33263845376	j-invariant
L	2.5617999140797	L(r)(E,1)/r!
Ω	0.70765039709222	Real period
R	1.206716350619	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	11248l1 44992g1 12654o1 35150v1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 1406c1

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	-1	0	-1	-6	0	-	-3	0	-2	-	0	-8	8	9	-13	1	0	-9	1	0	-1	11	-18

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Quadratic twists for elliptic curve 1406c1

-4	8	-3	5	-7	-19	37
11248l1	44992g1	12654o1	35150v1	68894g1	26714s1	52022l1

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Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
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