Cremona's table of elliptic curves

Curve 20160bl3

20160 = 26 · 32 · 5 · 7



Data for elliptic curve 20160bl3

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 7- Signs for the Atkin-Lehner involutions
Class 20160bl Isogeny class
Conductor 20160 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ 391910400000000 = 216 · 37 · 58 · 7 Discriminant
Eigenvalues 2+ 3- 5+ 7-  0  2 -6  4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-23628,-1023248] [a1,a2,a3,a4,a6]
Generators [-88:612:1] Generators of the group modulo torsion
j 30534944836/8203125 j-invariant
L 4.9535674240449 L(r)(E,1)/r!
Ω 0.39280618769824 Real period
R 3.1526790941556 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 20160do4 2520t3 6720bc4 100800cz3 Quadratic twists by: -4 8 -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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