Cremona's table of elliptic curves

Curve 121680o1

121680 = 24 · 32 · 5 · 132



Data for elliptic curve 121680o1

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 13+ Signs for the Atkin-Lehner involutions
Class 121680o Isogeny class
Conductor 121680 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 3833856 Modular degree for the optimal curve
Δ -7136012347308000000 = -1 · 28 · 37 · 56 · 138 Discriminant
Eigenvalues 2+ 3- 5+  1 -2 13+ -6 -8 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-6511908,-6397321268] [a1,a2,a3,a4,a6]
j -200601496576/46875 j-invariant
L 0.18901484806063 L(r)(E,1)/r!
Ω 0.047253763884749 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 60840bk1 40560ba1 121680bj1 Quadratic twists by: -4 -3 13


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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