Cremona's table of elliptic curves

Curve 23805o1

23805 = 32 · 5 · 232



Data for elliptic curve 23805o1

Field Data Notes
Atkin-Lehner 3- 5+ 23- Signs for the Atkin-Lehner involutions
Class 23805o Isogeny class
Conductor 23805 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 847872 Modular degree for the optimal curve
Δ 3.3974917509094E+19 Discriminant
Eigenvalues  2 3- 5+  2 -5  0  4  1 Hecke eigenvalues for primes up to 20
Equation [0,0,1,-839523,94936059] [a1,a2,a3,a4,a6]
Generators [-71763464019428734:1574563696970508931:93243153081736] Generators of the group modulo torsion
j 2166784/1125 j-invariant
L 10.030070193754 L(r)(E,1)/r!
Ω 0.18216775389372 Real period
R 27.52976303261 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 7935m1 119025bw1 23805u1 Quadratic twists by: -3 5 -23


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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