Cremona's table of elliptic curves

Curve 2730v2

2730 = 2 · 3 · 5 · 7 · 13



Data for elliptic curve 2730v2

Field Data Notes
Atkin-Lehner 2- 3+ 5- 7+ 13- Signs for the Atkin-Lehner involutions
Class 2730v Isogeny class
Conductor 2730 Conductor
∏ cp 256 Product of Tamagawa factors cp
Δ 1098974822400 = 216 · 34 · 52 · 72 · 132 Discriminant
Eigenvalues 2- 3+ 5- 7+  4 13-  2 -4 Hecke eigenvalues for primes up to 20
Equation [1,1,1,-349440,79361697] [a1,a2,a3,a4,a6]
j 4718909406724749250561/1098974822400 j-invariant
L 2.7727274484007 L(r)(E,1)/r!
Ω 0.69318186210018 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 8 Number of elements in the torsion subgroup
Twists 21840cl2 87360bx2 8190l2 13650bd2 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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