Cremona's table of elliptic curves

Curve 25520k2

25520 = 24 · 5 · 11 · 29



Data for elliptic curve 25520k2

Field Data Notes
Atkin-Lehner 2- 5+ 11+ 29- Signs for the Atkin-Lehner involutions
Class 25520k Isogeny class
Conductor 25520 Conductor
∏ cp 2 Product of Tamagawa factors cp
Δ -2492187500000000 = -1 · 28 · 515 · 11 · 29 Discriminant
Eigenvalues 2- -1 5+  4 11+ -1  0  1 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-173581,27997025] [a1,a2,a3,a4,a6]
Generators [125:2870:1] Generators of the group modulo torsion
j -2259398347647852544/9735107421875 j-invariant
L 4.4650190077236 L(r)(E,1)/r!
Ω 0.4599202372878 Real period
R 4.8541232215115 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 6380b2 102080bs2 127600w2 Quadratic twists by: -4 8 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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