Cremona's table of elliptic curves

24304 = 2⁴ · 7² · 31

Field	Data	Notes
Atkin-Lehner	2- 7+ 31-	Signs for the Atkin-Lehner involutions
Class	24304j	Isogeny class
Conductor	24304	Conductor
∏ cp	12	Product of Tamagawa factors cp
deg	17280	Modular degree for the optimal curve
Δ	-2438955008 = -1 · 215 · 74 · 31	Discriminant
Eigenvalues	2- -3  0 7+ -4  1 -4  0	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,245,-1862]	[a1,a2,a3,a4,a6]
Generators	[21:-112:1]	Generators of the group modulo torsion
j	165375/248	j-invariant
L	2.2742269422801	L(r)(E,1)/r!
Ω	0.76748673878793	Real period
R	0.24693444495989	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	3038g1 97216bh1 24304r1	Quadratic twists by: -4 8 -7

Hecke Eigenvalues for elliptic curve 24304j1

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
-	-3	0	+	-4	1	-4	0	-6	-7	-	1	2	9	-5	13	12	-6	-8	-1	8	10	16	12	-13

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Quadratic twists for elliptic curve 24304j1

-4	8	-7
3038g1	97216bh1	24304r1

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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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