Cremona's table of elliptic curves

Curve 39600cl2

39600 = 24 · 32 · 52 · 11



Data for elliptic curve 39600cl2

Field Data Notes
Atkin-Lehner 2- 3+ 5- 11+ Signs for the Atkin-Lehner involutions
Class 39600cl Isogeny class
Conductor 39600 Conductor
∏ cp 4 Product of Tamagawa factors cp
Δ -1418939596800000000 = -1 · 224 · 39 · 58 · 11 Discriminant
Eigenvalues 2- 3+ 5-  1 11+  2  3  7 Hecke eigenvalues for primes up to 20
Equation [0,0,0,280125,-5298750] [a1,a2,a3,a4,a6]
Generators [3393183:111776382:4913] Generators of the group modulo torsion
j 77191245/45056 j-invariant
L 6.5300535285581 L(r)(E,1)/r!
Ω 0.15911875788609 Real period
R 10.259716728738 Regulator
r 1 Rank of the group of rational points
S 0.99999999999976 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 4950f2 39600cs1 39600bw2 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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