Properties

Label 2592.2.f.c
Level $2592$
Weight $2$
Character orbit 2592.f
Analytic conductor $20.697$
Analytic rank $0$
Dimension $24$
CM no
Inner twists $4$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [2592,2,Mod(1295,2592)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(2592, base_ring=CyclotomicField(2))
 
chi = DirichletCharacter(H, H._module([1, 1, 1]))
 
N = Newforms(chi, 2, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("2592.1295");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 2592 = 2^{5} \cdot 3^{4} \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 2592.f (of order \(2\), degree \(1\), not minimal)

Newform invariants

comment: select newform
 
sage: f = N[0] # Warning: the index may be different
 
gp: f = lf[1] \\ Warning: the index may be different
 
Self dual: no
Analytic conductor: \(20.6972242039\)
Analytic rank: \(0\)
Dimension: \(24\)
Twist minimal: no (minimal twist has level 648)
Sato-Tate group: $\mathrm{SU}(2)[C_{2}]$

$q$-expansion

The dimension is sufficiently large that we do not compute an algebraic \(q\)-expansion, but we have computed the trace expansion.

\(\operatorname{Tr}(f)(q) = \) \( 24 q+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 24 q + 24 q^{25} - 24 q^{49} - 48 q^{67}+O(q^{100}) \) Copy content Toggle raw display

Embeddings

For each embedding \(\iota_m\) of the coefficient field, the values \(\iota_m(a_n)\) are shown below.

For more information on an embedded modular form you can click on its label.

comment: embeddings in the coefficient field
 
gp: mfembed(f)
 
Label   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
1295.1 0 0 0 −3.91972 0 3.47231i 0 0 0
1295.2 0 0 0 −3.91972 0 3.47231i 0 0 0
1295.3 0 0 0 −3.62447 0 1.28026i 0 0 0
1295.4 0 0 0 −3.62447 0 1.28026i 0 0 0
1295.5 0 0 0 −1.78731 0 3.35928i 0 0 0
1295.6 0 0 0 −1.78731 0 3.35928i 0 0 0
1295.7 0 0 0 −1.49307 0 0.420546i 0 0 0
1295.8 0 0 0 −1.49307 0 0.420546i 0 0 0
1295.9 0 0 0 −1.08321 0 0.811362i 0 0 0
1295.10 0 0 0 −1.08321 0 0.811362i 0 0 0
1295.11 0 0 0 −0.949666 0 4.71000i 0 0 0
1295.12 0 0 0 −0.949666 0 4.71000i 0 0 0
1295.13 0 0 0 0.949666 0 4.71000i 0 0 0
1295.14 0 0 0 0.949666 0 4.71000i 0 0 0
1295.15 0 0 0 1.08321 0 0.811362i 0 0 0
1295.16 0 0 0 1.08321 0 0.811362i 0 0 0
1295.17 0 0 0 1.49307 0 0.420546i 0 0 0
1295.18 0 0 0 1.49307 0 0.420546i 0 0 0
1295.19 0 0 0 1.78731 0 3.35928i 0 0 0
1295.20 0 0 0 1.78731 0 3.35928i 0 0 0
See all 24 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 1295.24
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
3.b odd 2 1 inner
8.d odd 2 1 inner
24.f even 2 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 2592.2.f.c 24
3.b odd 2 1 inner 2592.2.f.c 24
4.b odd 2 1 648.2.f.c 24
8.b even 2 1 648.2.f.c 24
8.d odd 2 1 inner 2592.2.f.c 24
9.c even 3 2 2592.2.p.g 48
9.d odd 6 2 2592.2.p.g 48
12.b even 2 1 648.2.f.c 24
24.f even 2 1 inner 2592.2.f.c 24
24.h odd 2 1 648.2.f.c 24
36.f odd 6 2 648.2.l.g 48
36.h even 6 2 648.2.l.g 48
72.j odd 6 2 648.2.l.g 48
72.l even 6 2 2592.2.p.g 48
72.n even 6 2 648.2.l.g 48
72.p odd 6 2 2592.2.p.g 48
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
648.2.f.c 24 4.b odd 2 1
648.2.f.c 24 8.b even 2 1
648.2.f.c 24 12.b even 2 1
648.2.f.c 24 24.h odd 2 1
648.2.l.g 48 36.f odd 6 2
648.2.l.g 48 36.h even 6 2
648.2.l.g 48 72.j odd 6 2
648.2.l.g 48 72.n even 6 2
2592.2.f.c 24 1.a even 1 1 trivial
2592.2.f.c 24 3.b odd 2 1 inner
2592.2.f.c 24 8.d odd 2 1 inner
2592.2.f.c 24 24.f even 2 1 inner
2592.2.p.g 48 9.c even 3 2
2592.2.p.g 48 9.d odd 6 2
2592.2.p.g 48 72.l even 6 2
2592.2.p.g 48 72.p odd 6 2

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{5}^{12} - 36T_{5}^{10} + 435T_{5}^{8} - 2088T_{5}^{6} + 4515T_{5}^{4} - 4356T_{5}^{2} + 1521 \) acting on \(S_{2}^{\mathrm{new}}(2592, [\chi])\). Copy content Toggle raw display