Properties

Label 5472.2.j.d
Level $5472$
Weight $2$
Character orbit 5472.j
Analytic conductor $43.694$
Analytic rank $0$
Dimension $36$
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] = [5472,2,Mod(4751,5472)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(5472, base_ring=CyclotomicField(2))
 
chi = DirichletCharacter(H, H._module([1, 1, 1, 0]))
 
N = Newforms(chi, 2, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("5472.4751");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 5472 = 2^{5} \cdot 3^{2} \cdot 19 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 5472.j (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: \(43.6941399860\)
Analytic rank: \(0\)
Dimension: \(36\)
Twist minimal: no (minimal twist has level 1368)
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.

\(\operatorname{Tr}(f)(q) = \) \( 36 q+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 36 q + 36 q^{19} + 36 q^{25} + 32 q^{43} - 36 q^{49} + 48 q^{91} + 48 q^{97}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
4751.1 0 0 0 −4.36981 0 4.25041i 0 0 0
4751.2 0 0 0 −4.36981 0 4.25041i 0 0 0
4751.3 0 0 0 −3.32299 0 1.97397i 0 0 0
4751.4 0 0 0 −3.32299 0 1.97397i 0 0 0
4751.5 0 0 0 −3.05234 0 3.72881i 0 0 0
4751.6 0 0 0 −3.05234 0 3.72881i 0 0 0
4751.7 0 0 0 −2.93803 0 2.58934i 0 0 0
4751.8 0 0 0 −2.93803 0 2.58934i 0 0 0
4751.9 0 0 0 −1.93540 0 0.0837338i 0 0 0
4751.10 0 0 0 −1.93540 0 0.0837338i 0 0 0
4751.11 0 0 0 −1.14810 0 1.48532i 0 0 0
4751.12 0 0 0 −1.14810 0 1.48532i 0 0 0
4751.13 0 0 0 −0.723173 0 5.08024i 0 0 0
4751.14 0 0 0 −0.723173 0 5.08024i 0 0 0
4751.15 0 0 0 −0.534664 0 0.617346i 0 0 0
4751.16 0 0 0 −0.534664 0 0.617346i 0 0 0
4751.17 0 0 0 −0.202245 0 1.01271i 0 0 0
4751.18 0 0 0 −0.202245 0 1.01271i 0 0 0
4751.19 0 0 0 0.202245 0 1.01271i 0 0 0
4751.20 0 0 0 0.202245 0 1.01271i 0 0 0
See all 36 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 4751.36
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 5472.2.j.d 36
3.b odd 2 1 inner 5472.2.j.d 36
4.b odd 2 1 1368.2.j.d 36
8.b even 2 1 1368.2.j.d 36
8.d odd 2 1 inner 5472.2.j.d 36
12.b even 2 1 1368.2.j.d 36
24.f even 2 1 inner 5472.2.j.d 36
24.h odd 2 1 1368.2.j.d 36
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
1368.2.j.d 36 4.b odd 2 1
1368.2.j.d 36 8.b even 2 1
1368.2.j.d 36 12.b even 2 1
1368.2.j.d 36 24.h odd 2 1
5472.2.j.d 36 1.a even 1 1 trivial
5472.2.j.d 36 3.b odd 2 1 inner
5472.2.j.d 36 8.d odd 2 1 inner
5472.2.j.d 36 24.f even 2 1 inner

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{5}^{18} - 54 T_{5}^{16} + 1126 T_{5}^{14} - 11588 T_{5}^{12} + 61761 T_{5}^{10} - 163094 T_{5}^{8} + \cdots - 512 \) acting on \(S_{2}^{\mathrm{new}}(5472, [\chi])\). Copy content Toggle raw display