Cremona's table of elliptic curves

38808 = 2³ · 3² · 7² · 11

Field	Data	Notes
Atkin-Lehner	2- 3+ 7- 11+	Signs for the Atkin-Lehner involutions
Class	38808bq	Isogeny class
Conductor	38808	Conductor
∏ cp	8	Product of Tamagawa factors cp
deg	107520	Modular degree for the optimal curve
Δ	-139793288198256 = -1 · 24 · 39 · 79 · 11	Discriminant
Eigenvalues	2- 3+ -3 7- 11+ -1  4 -5	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,9261,-453789]	[a1,a2,a3,a4,a6]
Generators	[49:343:1]	Generators of the group modulo torsion
j	6912/11	j-invariant
L	3.8535517305924	L(r)(E,1)/r!
Ω	0.30697026478969	Real period
R	1.5691877083081	Regulator
r	1	Rank of the group of rational points
S	0.99999999999997	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	77616bc1 38808n1 38808bp1	Quadratic twists by: -4 -3 -7

Hecke Eigenvalues for elliptic curve 38808bq1

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	-	+	-1	4	-5	-6	3	2	-11	0	6	3	8	-5	10	5	0	-3	-6	16	-14	18

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Quadratic twists for elliptic curve 38808bq1

-4	-3	-7
77616bc1	38808n1	38808bp1

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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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