Cremona's table of elliptic curves

Curve 72226c2

72226 = 2 · 72 · 11 · 67



Data for elliptic curve 72226c2

Field Data Notes
Atkin-Lehner 2+ 7- 11- 67+ Signs for the Atkin-Lehner involutions
Class 72226c Isogeny class
Conductor 72226 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ 4636482565886899112 = 23 · 79 · 118 · 67 Discriminant
Eigenvalues 2+  2  0 7- 11-  0  4  4 Hecke eigenvalues for primes up to 20
Equation [1,1,0,-875900,-298394872] [a1,a2,a3,a4,a6]
Generators [21384402:6717556843:216] Generators of the group modulo torsion
j 1841644098859375/114896360216 j-invariant
L 7.2035659664864 L(r)(E,1)/r!
Ω 0.15666783631095 Real period
R 11.494966253369 Regulator
r 1 Rank of the group of rational points
S 1.0000000001327 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 72226d2 Quadratic twists by: -7


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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