Cremona's table of elliptic curves

Curve 109368p1

109368 = 23 · 32 · 72 · 31



Data for elliptic curve 109368p1

Field Data Notes
Atkin-Lehner 2+ 3- 7- 31+ Signs for the Atkin-Lehner involutions
Class 109368p Isogeny class
Conductor 109368 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 84480 Modular degree for the optimal curve
Δ -42539996016 = -1 · 24 · 36 · 76 · 31 Discriminant
Eigenvalues 2+ 3- -3 7- -2  4  0 -1 Hecke eigenvalues for primes up to 20
Equation [0,0,0,441,-9261] [a1,a2,a3,a4,a6]
Generators [15:27:1] Generators of the group modulo torsion
j 6912/31 j-invariant
L 4.7379033470689 L(r)(E,1)/r!
Ω 0.57684613263238 Real period
R 2.053365319268 Regulator
r 1 Rank of the group of rational points
S 0.99999999448365 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 12152e1 2232g1 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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