Cremona's table of elliptic curves

24400 = 2⁴ · 5² · 61

Field	Data	Notes
Atkin-Lehner	2- 5- 61+	Signs for the Atkin-Lehner involutions
Class	24400bb	Isogeny class
Conductor	24400	Conductor
∏ cp	8	Product of Tamagawa factors cp
deg	156672	Modular degree for the optimal curve
Δ	523986010112000 = 236 · 53 · 61	Discriminant
Eigenvalues	2- -2 5-  4  4 -4  2 -4	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-109328,13833748]	[a1,a2,a3,a4,a6]
Generators	[223:770:1]	Generators of the group modulo torsion
j	282261687531173/1023410176	j-invariant
L	4.329714863642	L(r)(E,1)/r!
Ω	0.52348002949185	Real period
R	4.1355110221156	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	3050k1 97600cs1 24400z1	Quadratic twists by: -4 8 5

Hecke Eigenvalues for elliptic curve 24400bb1

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

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Quadratic twists for elliptic curve 24400bb1

-4	8	5
3050k1	97600cs1	24400z1

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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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