Cremona's table of elliptic curves

Curve 22204a1

22204 = 22 · 7 · 13 · 61



Data for elliptic curve 22204a1

Field Data Notes
Atkin-Lehner 2- 7+ 13- 61+ Signs for the Atkin-Lehner involutions
Class 22204a Isogeny class
Conductor 22204 Conductor
∏ cp 12 Product of Tamagawa factors cp
deg 33984 Modular degree for the optimal curve
Δ 3122060032 = 28 · 7 · 134 · 61 Discriminant
Eigenvalues 2- -3 -4 7+  5 13-  5 -3 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-367,310] [a1,a2,a3,a4,a6]
Generators [-1:26:1] Generators of the group modulo torsion
j 21354132816/12195547 j-invariant
L 2.1466641212884 L(r)(E,1)/r!
Ω 1.2174243455009 Real period
R 0.1469402821088 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 88816r1 Quadratic twists by: -4


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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