Cremona's table of elliptic curves

Curve 91200ez2

91200 = 26 · 3 · 52 · 19



Data for elliptic curve 91200ez2

Field Data Notes
Atkin-Lehner 2- 3+ 5+ 19+ Signs for the Atkin-Lehner involutions
Class 91200ez Isogeny class
Conductor 91200 Conductor
∏ cp 64 Product of Tamagawa factors cp
Δ 13307904000000 = 218 · 32 · 56 · 192 Discriminant
Eigenvalues 2- 3+ 5+  0  0  6  6 19+ Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-10433,-367263] [a1,a2,a3,a4,a6]
j 30664297/3249 j-invariant
L 1.9024843490316 L(r)(E,1)/r!
Ω 0.47562109424544 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 4 Number of elements in the torsion subgroup
Twists 91200dn2 22800de2 3648bf2 Quadratic twists by: -4 8 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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