Cremona's table of elliptic curves

41400 = 2³ · 3² · 5² · 23

Field	Data	Notes
Atkin-Lehner	2- 3- 5+ 23+	Signs for the Atkin-Lehner involutions
Class	41400bu	Isogeny class
Conductor	41400	Conductor
∏ cp	4	Product of Tamagawa factors cp
Δ	1609632000000 = 211 · 37 · 56 · 23	Discriminant
Eigenvalues	2- 3- 5+  4  0  2 -2 -4	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-662475,-207540250]	[a1,a2,a3,a4,a6]
Generators	[520198:16364088:343]	Generators of the group modulo torsion
j	1378334691074/69	j-invariant
L	6.9529979768738	L(r)(E,1)/r!
Ω	0.16734285824018	Real period
R	10.387353918166	Regulator
r	1	Rank of the group of rational points
S	4.0000000000003	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	82800bq4 13800i4 1656c3	Quadratic twists by: -4 -3 5

Hecke Eigenvalues for elliptic curve 41400bu4

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	2	-2	-4	+	2	-8	-2	-10	4	0	6	-12	2	12	16	-10	-4	0	-6	14

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Quadratic twists for elliptic curve 41400bu4

-4	-3	5
82800bq4	13800i4	1656c3

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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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