Cremona's table of elliptic curves

Curve 101920f1

101920 = 25 · 5 · 72 · 13



Data for elliptic curve 101920f1

Field Data Notes
Atkin-Lehner 2+ 5+ 7- 13+ Signs for the Atkin-Lehner involutions
Class 101920f Isogeny class
Conductor 101920 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 147456 Modular degree for the optimal curve
Δ 1175097035840 = 26 · 5 · 710 · 13 Discriminant
Eigenvalues 2+ -2 5+ 7- -2 13+ -6 -2 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-3446,-58976] [a1,a2,a3,a4,a6]
j 601211584/156065 j-invariant
L 1.2701662751282 L(r)(E,1)/r!
Ω 0.63508320872972 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 101920d1 14560i1 Quadratic twists by: -4 -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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