Cremona's table of elliptic curves

Curve 20670v2

20670 = 2 · 3 · 5 · 13 · 53



Data for elliptic curve 20670v2

Field Data Notes
Atkin-Lehner 2- 3+ 5+ 13- 53+ Signs for the Atkin-Lehner involutions
Class 20670v Isogeny class
Conductor 20670 Conductor
∏ cp 56 Product of Tamagawa factors cp
Δ 5.3630092795119E+22 Discriminant
Eigenvalues 2- 3+ 5+  2 -6 13-  6 -8 Hecke eigenvalues for primes up to 20
Equation [1,1,1,-9761726,3692523899] [a1,a2,a3,a4,a6]
Generators [5141:296455:1] Generators of the group modulo torsion
j 102873509282229507154446049/53630092795118720400000 j-invariant
L 6.1871178591153 L(r)(E,1)/r!
Ω 0.098543776731621 Real period
R 4.4846768065364 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 62010v2 103350q2 Quadratic twists by: -3 5


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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