Cremona's table of elliptic curves

7800 = 2³ · 3 · 5² · 13

Field	Data	Notes
Atkin-Lehner	2- 3- 5+ 13-	Signs for the Atkin-Lehner involutions
Class	7800v	Isogeny class
Conductor	7800	Conductor
∏ cp	40	Product of Tamagawa factors cp
Δ	39917124000000000 = 211 · 310 · 59 · 132	Discriminant
Eigenvalues	2- 3- 5+ -2  4 13-  0  2	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-107008,-9476512]	[a1,a2,a3,a4,a6]
j	4234737878642/1247410125	j-invariant
L	2.6994018922655	L(r)(E,1)/r!
Ω	0.26994018922655	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	15600i2 62400m2 23400r2 1560b2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 7800v2

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	-	0	2	2	4	4	2	-6	4	-8	2	4	-2	-8	8	4	8	-12	6	-4

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Quadratic twists for elliptic curve 7800v2

-4	8	-3	5	13
15600i2	62400m2	23400r2	1560b2	101400bf2

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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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