Cremona's table of elliptic curves

Curve 2860a2

2860 = 22 · 5 · 11 · 13



Data for elliptic curve 2860a2

Field Data Notes
Atkin-Lehner 2- 5+ 11+ 13- Signs for the Atkin-Lehner involutions
Class 2860a Isogeny class
Conductor 2860 Conductor
∏ cp 1 Product of Tamagawa factors cp
Δ -8651500000000 = -1 · 28 · 59 · 113 · 13 Discriminant
Eigenvalues 2- -2 5+  2 11+ 13- -3  5 Hecke eigenvalues for primes up to 20
Equation [0,1,0,2379,135079] [a1,a2,a3,a4,a6]
Generators [-14:315:1] Generators of the group modulo torsion
j 5814126903296/33794921875 j-invariant
L 2.3250553253586 L(r)(E,1)/r!
Ω 0.53031641164701 Real period
R 4.3842794118659 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 11440m2 45760w2 25740h2 14300c2 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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