Cremona's table of elliptic curves

Curve 2880j2

2880 = 26 · 32 · 5



Data for elliptic curve 2880j2

Field Data Notes
Atkin-Lehner 2+ 3- 5+ Signs for the Atkin-Lehner involutions
Class 2880j Isogeny class
Conductor 2880 Conductor
∏ cp 4 Product of Tamagawa factors cp
Δ 14929920 = 212 · 36 · 5 Discriminant
Eigenvalues 2+ 3- 5+  2  4  6 -2  8 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-228,1312] [a1,a2,a3,a4,a6]
j 438976/5 j-invariant
L 2.225649546989 L(r)(E,1)/r!
Ω 2.225649546989 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 2880k2 1440f1 320e2 14400bi2 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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