Cremona's table of elliptic curves

Curve 82810cl1

82810 = 2 · 5 · 72 · 132



Data for elliptic curve 82810cl1

Field Data Notes
Atkin-Lehner 2- 5- 7- 13+ Signs for the Atkin-Lehner involutions
Class 82810cl Isogeny class
Conductor 82810 Conductor
∏ cp 7 Product of Tamagawa factors cp
deg 196560 Modular degree for the optimal curve
Δ -25581315410560 = -1 · 27 · 5 · 72 · 138 Discriminant
Eigenvalues 2-  0 5- 7- -3 13+ -4  0 Hecke eigenvalues for primes up to 20
Equation [1,-1,1,6728,-120389] [a1,a2,a3,a4,a6]
j 842751/640 j-invariant
L 2.620707708471 L(r)(E,1)/r!
Ω 0.37438681591831 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 82810bq1 82810d1 Quadratic twists by: -7 13


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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