Cremona's table of elliptic curves

Curve 25662s3

25662 = 2 · 3 · 7 · 13 · 47



Data for elliptic curve 25662s3

Field Data Notes
Atkin-Lehner 2- 3+ 7- 13+ 47+ Signs for the Atkin-Lehner involutions
Class 25662s Isogeny class
Conductor 25662 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 24651354653775486 = 2 · 38 · 72 · 138 · 47 Discriminant
Eigenvalues 2- 3+  2 7-  0 13+  2  0 Hecke eigenvalues for primes up to 20
Equation [1,1,1,-72762,53481] [a1,a2,a3,a4,a6]
Generators [115263563550:3617021212493:106496424] Generators of the group modulo torsion
j 42602782900740304033/24651354653775486 j-invariant
L 8.5129184121852 L(r)(E,1)/r!
Ω 0.3197678236838 Real period
R 13.311092895643 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 76986q3 Quadratic twists by: -3


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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