Cremona's table of elliptic curves

Curve 56848m2

56848 = 24 · 11 · 17 · 19



Data for elliptic curve 56848m2

Field Data Notes
Atkin-Lehner 2- 11- 17- 19+ Signs for the Atkin-Lehner involutions
Class 56848m Isogeny class
Conductor 56848 Conductor
∏ cp 32 Product of Tamagawa factors cp
Δ 658585444352 = 213 · 114 · 172 · 19 Discriminant
Eigenvalues 2- -2  0 -2 11- -2 17- 19+ Hecke eigenvalues for primes up to 20
Equation [0,1,0,-3928,-87660] [a1,a2,a3,a4,a6]
Generators [-34:88:1] [-29:52:1] Generators of the group modulo torsion
j 1636774161625/160787462 j-invariant
L 6.7462633536317 L(r)(E,1)/r!
Ω 0.6068525218838 Real period
R 1.3896010790018 Regulator
r 2 Rank of the group of rational points
S 0.99999999999912 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 7106a2 Quadratic twists by: -4


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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