Cremona's table of elliptic curves

22440 = 2³ · 3 · 5 · 11 · 17

Field	Data	Notes
Atkin-Lehner	2+ 3+ 5+ 11+ 17+	Signs for the Atkin-Lehner involutions
Class	22440a	Isogeny class
Conductor	22440	Conductor
∏ cp	32	Product of Tamagawa factors cp
Δ	8056857600 = 210 · 32 · 52 · 112 · 172	Discriminant
Eigenvalues	2+ 3+ 5+  0 11+  6 17+ -4	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-2496,-46980]	[a1,a2,a3,a4,a6]
Generators	[98:800:1]	Generators of the group modulo torsion
j	1680085884676/7868025	j-invariant
L	4.0478735914504	L(r)(E,1)/r!
Ω	0.67561036690075	Real period
R	2.9957160145569	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	4	Number of elements in the torsion subgroup
Twists	44880m2 67320bn2 112200cc2	Quadratic twists by: -4 -3 5

Hecke Eigenvalues for elliptic curve 22440a2

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

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Quadratic twists for elliptic curve 22440a2

-4	-3	5
44880m2	67320bn2	112200cc2

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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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