Cremona's table of elliptic curves

Curve 22800bd1

22800 = 24 · 3 · 52 · 19



Data for elliptic curve 22800bd1

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 19- Signs for the Atkin-Lehner involutions
Class 22800bd Isogeny class
Conductor 22800 Conductor
∏ cp 33 Product of Tamagawa factors cp
deg 25344 Modular degree for the optimal curve
Δ 486020509200 = 24 · 311 · 52 · 193 Discriminant
Eigenvalues 2+ 3- 5+  1  0  0 -4 19- Hecke eigenvalues for primes up to 20
Equation [0,1,0,-4948,128063] [a1,a2,a3,a4,a6]
Generators [-43:513:1] Generators of the group modulo torsion
j 33499672587520/1215051273 j-invariant
L 6.627304583613 L(r)(E,1)/r!
Ω 0.92584780154557 Real period
R 0.21691190635155 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 11400v1 91200fb1 68400by1 22800o1 Quadratic twists by: -4 8 -3 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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