Cremona's table of elliptic curves

48400 = 2⁴ · 5² · 11²

Field	Data	Notes
Atkin-Lehner	2- 5+ 11-	Signs for the Atkin-Lehner involutions
Class	48400cp	Isogeny class
Conductor	48400	Conductor
∏ cp	16	Product of Tamagawa factors cp
Δ	1217948187500000000 = 28 · 512 · 117	Discriminant
Eigenvalues	2- -2 5+  4 11- -4  0 -4	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-303508,-36469512]	[a1,a2,a3,a4,a6]
Generators	[-297:5250:1]	Generators of the group modulo torsion
j	436334416/171875	j-invariant
L	3.9708440477753	L(r)(E,1)/r!
Ω	0.21038742871309	Real period
R	4.7184901589889	Regulator
r	1	Rank of the group of rational points
S	0.99999999998604	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	12100g2 9680bc2 4400t2	Quadratic twists by: -4 5 -11

Hecke Eigenvalues for elliptic curve 48400cp2

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

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Quadratic twists for elliptic curve 48400cp2

-4	5	-11
12100g2	9680bc2	4400t2

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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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