Cremona's table of elliptic curves

26544 = 2⁴ · 3 · 7 · 79

Field	Data	Notes
Atkin-Lehner	2+ 3+ 7- 79+	Signs for the Atkin-Lehner involutions
Class	26544c	Isogeny class
Conductor	26544	Conductor
∏ cp	48	Product of Tamagawa factors cp
Δ	137028188457216 = 28 · 36 · 76 · 792	Discriminant
Eigenvalues	2+ 3+  2 7- -4 -2 -2 -8	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-36372,-2597760]	[a1,a2,a3,a4,a6]
j	20787259342473808/535266361161	j-invariant
L	1.0387480211283	L(r)(E,1)/r!
Ω	0.34624934037608	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	4	Number of elements in the torsion subgroup
Twists	13272f2 106176cd2 79632h2	Quadratic twists by: -4 8 -3

Hecke Eigenvalues for elliptic curve 26544c2

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

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Quadratic twists for elliptic curve 26544c2

-4	8	-3
13272f2	106176cd2	79632h2

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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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