Cremona's table of elliptic curves

Curve 41400bi1

41400 = 23 · 32 · 52 · 23



Data for elliptic curve 41400bi1

Field Data Notes
Atkin-Lehner 2- 3- 5+ 23+ Signs for the Atkin-Lehner involutions
Class 41400bi Isogeny class
Conductor 41400 Conductor
∏ cp 32 Product of Tamagawa factors cp
deg 1179648 Modular degree for the optimal curve
Δ -1.8044109275175E+21 Discriminant
Eigenvalues 2- 3- 5+  0  0  2 -6  0 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-890175,2069149250] [a1,a2,a3,a4,a6]
Generators [661:42066:1] Generators of the group modulo torsion
j -26752376766544/618796614375 j-invariant
L 5.634464423627 L(r)(E,1)/r!
Ω 0.12472148679606 Real period
R 5.6470466400479 Regulator
r 1 Rank of the group of rational points
S 0.99999999999987 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 82800bd1 13800c1 8280k1 Quadratic twists by: -4 -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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