Cremona's table of elliptic curves

1098 = 2 · 3² · 61

Field	Data	Notes
Atkin-Lehner	2+ 3- 61+	Signs for the Atkin-Lehner involutions
Class	1098c	Isogeny class
Conductor	1098	Conductor
∏ cp	2	Product of Tamagawa factors cp
deg	2912	Modular degree for the optimal curve
Δ	-9074937534336 = -1 · 27 · 319 · 61	Discriminant
Eigenvalues	2+ 3-  1  2 -2  4 -1  4	Hecke eigenvalues for primes up to 20
Equation	[1,-1,0,-63864,6229696]	[a1,a2,a3,a4,a6]
j	-39515579724486529/12448473984	j-invariant
L	1.4311110989918	L(r)(E,1)/r!
Ω	0.71555554949588	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	8784o1 35136w1 366d1 27450bn1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 1098c1

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
+	-	1	2	-2	4	-1	4	3	2	4	-1	4	-3	0	6	-4	+	4	15	-9	10	3	3	-1

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Quadratic twists for elliptic curve 1098c1

-4	8	-3	5	-7	61
8784o1	35136w1	366d1	27450bn1	53802ba1	66978m1

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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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