Cremona's table of elliptic curves

25392 = 2⁴ · 3 · 23²

Field	Data	Notes
Atkin-Lehner	2+ 3- 23-	Signs for the Atkin-Lehner involutions
Class	25392q	Isogeny class
Conductor	25392	Conductor
∏ cp	24	Product of Tamagawa factors cp
Δ	1145360182034967552 = 210 · 33 · 2310	Discriminant
Eigenvalues	2+ 3- -2 -4 -4 -2  2  0	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-397984,81644900]	[a1,a2,a3,a4,a6]
Generators	[107:6348:1]	Generators of the group modulo torsion
j	45989074372/7555707	j-invariant
L	3.9123707659396	L(r)(E,1)/r!
Ω	0.26234247825551	Real period
R	2.4855364585227	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	12696o3 101568ck4 76176n4 1104c3	Quadratic twists by: -4 8 -3 -23

Hecke Eigenvalues for elliptic curve 25392q4

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	-4	-2	2	0	-	-2	0	10	-6	8	8	6	4	-14	8	8	-6	12	-12	2	-10

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Quadratic twists for elliptic curve 25392q4

-4	8	-3	-23
12696o3	101568ck4	76176n4	1104c3

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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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