Cremona's table of elliptic curves

13950 = 2 · 3² · 5² · 31

Field	Data	Notes
Atkin-Lehner	2+ 3- 5+ 31-	Signs for the Atkin-Lehner involutions
Class	13950u	Isogeny class
Conductor	13950	Conductor
∏ cp	4	Product of Tamagawa factors cp
deg	6912	Modular degree for the optimal curve
Δ	-3294934200 = -1 · 23 · 312 · 52 · 31	Discriminant
Eigenvalues	2+ 3- 5+  1 -3 -5  0 -4	Hecke eigenvalues for primes up to 20
Equation	[1,-1,0,-207,-2939]	[a1,a2,a3,a4,a6]
Generators	[53:338:1]	Generators of the group modulo torsion
j	-53969305/180792	j-invariant
L	3.2376170887583	L(r)(E,1)/r!
Ω	0.5787987266191	Real period
R	1.3984209621841	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	111600dq1 4650ba1 13950cx1	Quadratic twists by: -4 -3 5

Hecke Eigenvalues for elliptic curve 13950u1

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
+	-	+	1	-3	-5	0	-4	6	6	-	-5	-3	1	9	3	0	11	4	3	4	-10	9	-6	10

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Quadratic twists for elliptic curve 13950u1

-4	-3	5
111600dq1	4650ba1	13950cx1

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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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