Cremona's table of elliptic curves

Curve 108576p1

108576 = 25 · 32 · 13 · 29



Data for elliptic curve 108576p1

Field Data Notes
Atkin-Lehner 2+ 3- 13- 29+ Signs for the Atkin-Lehner involutions
Class 108576p Isogeny class
Conductor 108576 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 81920 Modular degree for the optimal curve
Δ 4590810432 = 26 · 38 · 13 · 292 Discriminant
Eigenvalues 2+ 3- -4  2 -2 13- -2  8 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-417,-340] [a1,a2,a3,a4,a6]
Generators [-11:54:1] Generators of the group modulo torsion
j 171879616/98397 j-invariant
L 5.5279614671835 L(r)(E,1)/r!
Ω 1.1454125538626 Real period
R 1.2065437557054 Regulator
r 1 Rank of the group of rational points
S 1.000000001611 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 108576bn1 36192y1 Quadratic twists by: -4 -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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