Cremona's table of elliptic curves

Curve 2871c2

2871 = 32 · 11 · 29



Data for elliptic curve 2871c2

Field Data Notes
Atkin-Lehner 3- 11- 29+ Signs for the Atkin-Lehner involutions
Class 2871c Isogeny class
Conductor 2871 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ -12235126463109 = -1 · 320 · 112 · 29 Discriminant
Eigenvalues -1 3-  2 -2 11-  2 -6  4 Hecke eigenvalues for primes up to 20
Equation [1,-1,1,-3119,-180372] [a1,a2,a3,a4,a6]
Generators [479:10155:1] Generators of the group modulo torsion
j -4601630708137/16783438221 j-invariant
L 2.3148536178923 L(r)(E,1)/r!
Ω 0.2927275733494 Real period
R 3.9539384544574 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 45936bi2 957a2 71775be2 31581m2 Quadratic twists by: -4 -3 5 -11


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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