Cremona's table of elliptic curves

Curve 22218z5

22218 = 2 · 3 · 7 · 232



Data for elliptic curve 22218z5

Field Data Notes
Atkin-Lehner 2- 3+ 7- 23- Signs for the Atkin-Lehner involutions
Class 22218z Isogeny class
Conductor 22218 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ -624501041953456962 = -1 · 2 · 316 · 72 · 236 Discriminant
Eigenvalues 2- 3+  2 7-  4  6 -2  4 Hecke eigenvalues for primes up to 20
Equation [1,1,1,204183,-13497591] [a1,a2,a3,a4,a6]
j 6359387729183/4218578658 j-invariant
L 5.2611915612132 L(r)(E,1)/r!
Ω 0.16441223628791 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 16 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 66654w5 42a6 Quadratic twists by: -3 -23


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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