Cremona's table of elliptic curves

Curve 64400cc1

64400 = 24 · 52 · 7 · 23



Data for elliptic curve 64400cc1

Field Data Notes
Atkin-Lehner 2- 5- 7+ 23+ Signs for the Atkin-Lehner involutions
Class 64400cc Isogeny class
Conductor 64400 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 230400 Modular degree for the optimal curve
Δ -1123304161280000 = -1 · 217 · 54 · 72 · 234 Discriminant
Eigenvalues 2- -1 5- 7+  5  2 -5 -5 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-15408,-1767488] [a1,a2,a3,a4,a6]
Generators [4422:7406:27] Generators of the group modulo torsion
j -158034076225/438790688 j-invariant
L 4.6580584379629 L(r)(E,1)/r!
Ω 0.19870377887897 Real period
R 2.9302779644918 Regulator
r 1 Rank of the group of rational points
S 1.0000000000602 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 8050u1 64400bx1 Quadratic twists by: -4 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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