Cremona's table of elliptic curves

Curve 23870o1

23870 = 2 · 5 · 7 · 11 · 31



Data for elliptic curve 23870o1

Field Data Notes
Atkin-Lehner 2- 5- 7- 11+ 31+ Signs for the Atkin-Lehner involutions
Class 23870o Isogeny class
Conductor 23870 Conductor
∏ cp 56 Product of Tamagawa factors cp
deg 354816 Modular degree for the optimal curve
Δ -4934133030830080 = -1 · 214 · 5 · 72 · 113 · 314 Discriminant
Eigenvalues 2-  2 5- 7- 11+ -6  6 -6 Hecke eigenvalues for primes up to 20
Equation [1,1,1,-286880,59119297] [a1,a2,a3,a4,a6]
j -2611106725526040107521/4934133030830080 j-invariant
L 6.0576718611066 L(r)(E,1)/r!
Ω 0.43269084722191 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 119350b1 Quadratic twists by: 5


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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