Cremona's table of elliptic curves

Curve 2480m2

2480 = 24 · 5 · 31



Data for elliptic curve 2480m2

Field Data Notes
Atkin-Lehner 2- 5- 31+ Signs for the Atkin-Lehner involutions
Class 2480m Isogeny class
Conductor 2480 Conductor
∏ cp 1 Product of Tamagawa factors cp
Δ -586325012480 = -1 · 212 · 5 · 315 Discriminant
Eigenvalues 2-  1 5-  2 -2 -6 -7  5 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-13445,596723] [a1,a2,a3,a4,a6]
Generators [38:377:1] Generators of the group modulo torsion
j -65626385453056/143145755 j-invariant
L 3.8358064238754 L(r)(E,1)/r!
Ω 0.91982642185202 Real period
R 4.1701415970985 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 155a2 9920s2 22320bg2 12400n2 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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