Cremona's table of elliptic curves

67600 = 2⁴ · 5² · 13²

Field	Data	Notes
Atkin-Lehner	2+ 5- 13+	Signs for the Atkin-Lehner involutions
Class	67600w	Isogeny class
Conductor	67600	Conductor
∏ cp	32	Product of Tamagawa factors cp
deg	537600	Modular degree for the optimal curve
Δ	125497034000000000 = 210 · 59 · 137	Discriminant
Eigenvalues	2+  0 5- -4 -2 13+ -4 -2	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-147875,13731250]	[a1,a2,a3,a4,a6]
Generators	[1950:-84500:1] [-159:5764:1]	Generators of the group modulo torsion
j	37044/13	j-invariant
L	8.6863098329298	L(r)(E,1)/r!
Ω	0.30304478793872	Real period
R	3.5829315412567	Regulator
r	2	Rank of the group of rational points
S	0.99999999999739	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	33800y1 67600v1 5200h1	Quadratic twists by: -4 5 13

Hecke Eigenvalues for elliptic curve 67600w1

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
+	0	-	-4	-2	+	-4	-2	-2	6	8	-6	-10	4	0	6	6	2	-4	-12	2	-8	-12	-14	-10

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Quadratic twists for elliptic curve 67600w1

-4	5	13
33800y1	67600v1	5200h1

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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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