Cremona's table of elliptic curves

Curve 27930q1

27930 = 2 · 3 · 5 · 72 · 19



Data for elliptic curve 27930q1

Field Data Notes
Atkin-Lehner 2+ 3+ 5- 7- 19+ Signs for the Atkin-Lehner involutions
Class 27930q Isogeny class
Conductor 27930 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 774144 Modular degree for the optimal curve
Δ -3.3649410421998E+19 Discriminant
Eigenvalues 2+ 3+ 5- 7-  4  2  2 19+ Hecke eigenvalues for primes up to 20
Equation [1,1,0,169613,-277722899] [a1,a2,a3,a4,a6]
Generators [2285900072610:-277439008193521:156590819] Generators of the group modulo torsion
j 4586790226340951/286015269335040 j-invariant
L 3.9782331145985 L(r)(E,1)/r!
Ω 0.098885189828713 Real period
R 20.115414257127 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 83790dx1 3990l1 Quadratic twists by: -3 -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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