Cremona's table of elliptic curves

25872 = 2⁴ · 3 · 7² · 11

Field	Data	Notes
Atkin-Lehner	2+ 3- 7- 11+	Signs for the Atkin-Lehner involutions
Class	25872q	Isogeny class
Conductor	25872	Conductor
∏ cp	32	Product of Tamagawa factors cp
deg	98304	Modular degree for the optimal curve
Δ	-250024176154368 = -1 · 28 · 34 · 77 · 114	Discriminant
Eigenvalues	2+ 3- -2 7- 11+ -6 -6  0	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,1356,-760068]	[a1,a2,a3,a4,a6]
Generators	[207:2904:1]	Generators of the group modulo torsion
j	9148592/8301447	j-invariant
L	4.9091342995195	L(r)(E,1)/r!
Ω	0.25842963036702	Real period
R	2.3745024383174	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	12936t1 103488gj1 77616ck1 3696d1	Quadratic twists by: -4 8 -3 -7

Hecke Eigenvalues for elliptic curve 25872q1

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	-	+	-6	-6	0	8	-2	4	-2	2	12	12	6	4	-6	-4	0	2	-8	0	6	-18

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Quadratic twists for elliptic curve 25872q1

-4	8	-3	-7
12936t1	103488gj1	77616ck1	3696d1

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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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