Cremona's table of elliptic curves

Curve 2730m2

2730 = 2 · 3 · 5 · 7 · 13



Data for elliptic curve 2730m2

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 7- 13+ Signs for the Atkin-Lehner involutions
Class 2730m Isogeny class
Conductor 2730 Conductor
∏ cp 128 Product of Tamagawa factors cp
Δ 52587662400 = 26 · 34 · 52 · 74 · 132 Discriminant
Eigenvalues 2+ 3- 5+ 7-  0 13+  2 -8 Hecke eigenvalues for primes up to 20
Equation [1,0,1,-939,-938] [a1,a2,a3,a4,a6]
Generators [-25:96:1] Generators of the group modulo torsion
j 91422999252649/52587662400 j-invariant
L 2.8097710657865 L(r)(E,1)/r!
Ω 0.93813089221091 Real period
R 0.37438419962441 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 4 Number of elements in the torsion subgroup
Twists 21840y2 87360bo2 8190br2 13650bv2 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.

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