Properties

Label 2160.3.c.q
Level $2160$
Weight $3$
Character orbit 2160.c
Analytic conductor $58.856$
Analytic rank $0$
Dimension $24$
Inner twists $4$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [2160,3,Mod(1889,2160)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(2160, base_ring=CyclotomicField(2))
 
chi = DirichletCharacter(H, H._module([0, 0, 1, 1]))
 
N = Newforms(chi, 3, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("2160.1889");
 
S:= CuspForms(chi, 3);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 2160 = 2^{4} \cdot 3^{3} \cdot 5 \)
Weight: \( k \) \(=\) \( 3 \)
Character orbit: \([\chi]\) \(=\) 2160.c (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: \(58.8557371018\)
Analytic rank: \(0\)
Dimension: \(24\)
Twist minimal: no (minimal twist has level 1080)
Sato-Tate group: $\mathrm{SU}(2)[C_{2}]$

$q$-expansion

The algebraic \(q\)-expansion of this newform has not been computed, but we have computed the trace expansion.

\(\operatorname{Tr}(f)(q) = \) \( 24 q - 72 q^{25} + 72 q^{31} - 408 q^{49} + 168 q^{55} - 240 q^{61} + 312 q^{79} - 96 q^{85}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
1889.1 0 0 0 −4.67464 1.77419i 0 9.67132i 0 0 0
1889.2 0 0 0 −4.67464 + 1.77419i 0 9.67132i 0 0 0
1889.3 0 0 0 −4.52542 2.12616i 0 0.343255i 0 0 0
1889.4 0 0 0 −4.52542 + 2.12616i 0 0.343255i 0 0 0
1889.5 0 0 0 −4.01139 2.98475i 0 2.17094i 0 0 0
1889.6 0 0 0 −4.01139 + 2.98475i 0 2.17094i 0 0 0
1889.7 0 0 0 −2.12464 4.52614i 0 4.02248i 0 0 0
1889.8 0 0 0 −2.12464 + 4.52614i 0 4.02248i 0 0 0
1889.9 0 0 0 −1.72017 4.69478i 0 13.6186i 0 0 0
1889.10 0 0 0 −1.72017 + 4.69478i 0 13.6186i 0 0 0
1889.11 0 0 0 −0.322433 4.98959i 0 9.79740i 0 0 0
1889.12 0 0 0 −0.322433 + 4.98959i 0 9.79740i 0 0 0
1889.13 0 0 0 0.322433 4.98959i 0 9.79740i 0 0 0
1889.14 0 0 0 0.322433 + 4.98959i 0 9.79740i 0 0 0
1889.15 0 0 0 1.72017 4.69478i 0 13.6186i 0 0 0
1889.16 0 0 0 1.72017 + 4.69478i 0 13.6186i 0 0 0
1889.17 0 0 0 2.12464 4.52614i 0 4.02248i 0 0 0
1889.18 0 0 0 2.12464 + 4.52614i 0 4.02248i 0 0 0
1889.19 0 0 0 4.01139 2.98475i 0 2.17094i 0 0 0
1889.20 0 0 0 4.01139 + 2.98475i 0 2.17094i 0 0 0
See all 24 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 1889.24
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
3.b odd 2 1 inner
5.b even 2 1 inner
15.d odd 2 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 2160.3.c.q 24
3.b odd 2 1 inner 2160.3.c.q 24
4.b odd 2 1 1080.3.c.c 24
5.b even 2 1 inner 2160.3.c.q 24
12.b even 2 1 1080.3.c.c 24
15.d odd 2 1 inner 2160.3.c.q 24
20.d odd 2 1 1080.3.c.c 24
60.h even 2 1 1080.3.c.c 24
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
1080.3.c.c 24 4.b odd 2 1
1080.3.c.c 24 12.b even 2 1
1080.3.c.c 24 20.d odd 2 1
1080.3.c.c 24 60.h even 2 1
2160.3.c.q 24 1.a even 1 1 trivial
2160.3.c.q 24 3.b odd 2 1 inner
2160.3.c.q 24 5.b even 2 1 inner
2160.3.c.q 24 15.d odd 2 1 inner

Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on \(S_{3}^{\mathrm{new}}(2160, [\chi])\):

\( T_{7}^{12} + 396T_{7}^{10} + 52086T_{7}^{8} + 2621876T_{7}^{6} + 38464065T_{7}^{4} + 131476872T_{7}^{2} + 14961424 \) Copy content Toggle raw display
\( T_{17}^{12} - 2322 T_{17}^{10} + 1867761 T_{17}^{8} - 616559040 T_{17}^{6} + 76935826944 T_{17}^{4} + \cdots + 39999047270400 \) Copy content Toggle raw display