Cremona's table of elliptic curves

Curve 64400bj1

64400 = 24 · 52 · 7 · 23



Data for elliptic curve 64400bj1

Field Data Notes
Atkin-Lehner 2- 5+ 7+ 23- Signs for the Atkin-Lehner involutions
Class 64400bj Isogeny class
Conductor 64400 Conductor
∏ cp 32 Product of Tamagawa factors cp
deg 552960 Modular degree for the optimal curve
Δ -153576740800000000 = -1 · 212 · 58 · 73 · 234 Discriminant
Eigenvalues 2-  0 5+ 7+  4  2 -6 -4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,925,-18854750] [a1,a2,a3,a4,a6]
Generators [10615:1093650:1] Generators of the group modulo torsion
j 1367631/2399636575 j-invariant
L 5.5228206660727 L(r)(E,1)/r!
Ω 0.14906503836733 Real period
R 4.6312172909304 Regulator
r 1 Rank of the group of rational points
S 1.0000000001435 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 4025c1 12880q1 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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