Cremona's table of elliptic curves

25800 = 2³ · 3 · 5² · 43

Field	Data	Notes
Atkin-Lehner	2- 3+ 5+ 43-	Signs for the Atkin-Lehner involutions
Class	25800x	Isogeny class
Conductor	25800	Conductor
∏ cp	16	Product of Tamagawa factors cp
Δ	664614914400000000 = 211 · 35 · 58 · 434	Discriminant
Eigenvalues	2- 3+ 5+ -4  0 -6  6 -4	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-6495408,6373780812]	[a1,a2,a3,a4,a6]
Generators	[-1963:107500:1]	Generators of the group modulo torsion
j	947094050118111698/20769216075	j-invariant
L	3.1490675430665	L(r)(E,1)/r!
Ω	0.26543272694523	Real period
R	2.9659752014268	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	51600w4 77400p4 5160d3	Quadratic twists by: -4 -3 5

Hecke Eigenvalues for elliptic curve 25800x4

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
-	+	+	-4	0	-6	6	-4	0	2	8	-10	-6	-	-8	6	0	10	4	8	6	0	-16	6	-2

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Quadratic twists for elliptic curve 25800x4

-4	-3	5
51600w4	77400p4	5160d3

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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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