Cremona's table of elliptic curves

Curve 16422o1

16422 = 2 · 3 · 7 · 17 · 23



Data for elliptic curve 16422o1

Field Data Notes
Atkin-Lehner 2- 3+ 7+ 17+ 23+ Signs for the Atkin-Lehner involutions
Class 16422o Isogeny class
Conductor 16422 Conductor
∏ cp 24 Product of Tamagawa factors cp
deg 10752 Modular degree for the optimal curve
Δ 908070912 = 212 · 34 · 7 · 17 · 23 Discriminant
Eigenvalues 2- 3+ -2 7+ -4 -6 17+ -4 Hecke eigenvalues for primes up to 20
Equation [1,1,1,-249,327] [a1,a2,a3,a4,a6]
Generators [-9:48:1] [-1:24:1] Generators of the group modulo torsion
j 1707775420177/908070912 j-invariant
L 7.5690049133889 L(r)(E,1)/r!
Ω 1.3790126396999 Real period
R 0.91478553755136 Regulator
r 2 Rank of the group of rational points
S 1.0000000000001 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 49266t1 114954cp1 Quadratic twists by: -3 -7


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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