Cremona's table of elliptic curves

Curve 65520bf1

65520 = 24 · 32 · 5 · 7 · 13



Data for elliptic curve 65520bf1

Field Data Notes
Atkin-Lehner 2+ 3- 5- 7+ 13+ Signs for the Atkin-Lehner involutions
Class 65520bf Isogeny class
Conductor 65520 Conductor
∏ cp 24 Product of Tamagawa factors cp
deg 110592 Modular degree for the optimal curve
Δ 728136864000 = 28 · 36 · 53 · 74 · 13 Discriminant
Eigenvalues 2+ 3- 5- 7+  6 13+  2 -2 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-4287,99934] [a1,a2,a3,a4,a6]
Generators [-7:360:1] Generators of the group modulo torsion
j 46689225424/3901625 j-invariant
L 7.3180309698713 L(r)(E,1)/r!
Ω 0.88022002080574 Real period
R 1.3856442700586 Regulator
r 1 Rank of the group of rational points
S 1.000000000075 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 32760bq1 7280b1 Quadratic twists by: -4 -3


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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