Cremona's table of elliptic curves

39200 = 2⁵ · 5² · 7²

Field	Data	Notes
Atkin-Lehner	2- 5+ 7-	Signs for the Atkin-Lehner involutions
Class	39200ce	Isogeny class
Conductor	39200	Conductor
∏ cp	16	Product of Tamagawa factors cp
Δ	2744000000 = 29 · 56 · 73	Discriminant
Eigenvalues	2- -2 5+ 7-  4 -6  4  6	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-1808,28888]	[a1,a2,a3,a4,a6]
Generators	[18:50:1]	Generators of the group modulo torsion
j	238328	j-invariant
L	4.0139861087491	L(r)(E,1)/r!
Ω	1.4426791297312	Real period
R	0.69557845989987	Regulator
r	1	Rank of the group of rational points
S	0.99999999999918	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	39200o2 78400co2 1568d2 39200cd2	Quadratic twists by: -4 8 5 -7

Hecke Eigenvalues for elliptic curve 39200ce2

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

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Quadratic twists for elliptic curve 39200ce2

-4	8	5	-7
39200o2	78400co2	1568d2	39200cd2

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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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