Properties

Label 704.2.w.c
Level $704$
Weight $2$
Character orbit 704.w
Analytic conductor $5.621$
Analytic rank $0$
Dimension $64$
CM no
Inner twists $8$

Related objects

Downloads

Learn more

Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [704,2,Mod(97,704)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(704, base_ring=CyclotomicField(10))
 
chi = DirichletCharacter(H, H._module([0, 5, 6]))
 
N = Newforms(chi, 2, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("704.97");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 704 = 2^{6} \cdot 11 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 704.w (of order \(10\), degree \(4\), 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: \(5.62146830230\)
Analytic rank: \(0\)
Dimension: \(64\)
Relative dimension: \(16\) over \(\Q(\zeta_{10})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{10}]$

$q$-expansion

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

\(\operatorname{Tr}(f)(q) = \) \( 64 q - 12 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 64 q - 12 q^{9} - 20 q^{17} + 12 q^{25} - 96 q^{33} - 36 q^{41} + 68 q^{49} + 96 q^{57} + 168 q^{65} + 4 q^{73} + 8 q^{81} - 24 q^{89} - 152 q^{97}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
97.1 0 −1.77223 2.43927i 0 −2.80893 + 0.912676i 0 2.83314 + 2.05840i 0 −1.88217 + 5.79272i 0
97.2 0 −1.77223 2.43927i 0 2.80893 0.912676i 0 −2.83314 2.05840i 0 −1.88217 + 5.79272i 0
97.3 0 −1.14226 1.57219i 0 −3.23842 + 1.05223i 0 −2.10871 1.53207i 0 −0.239964 + 0.738534i 0
97.4 0 −1.14226 1.57219i 0 3.23842 1.05223i 0 2.10871 + 1.53207i 0 −0.239964 + 0.738534i 0
97.5 0 −0.783643 1.07859i 0 −1.90939 + 0.620397i 0 1.15890 + 0.841992i 0 0.377786 1.16271i 0
97.6 0 −0.783643 1.07859i 0 1.90939 0.620397i 0 −1.15890 0.841992i 0 0.377786 1.16271i 0
97.7 0 −0.741460 1.02053i 0 −0.174671 + 0.0567541i 0 −3.83347 2.78518i 0 0.435329 1.33980i 0
97.8 0 −0.741460 1.02053i 0 0.174671 0.0567541i 0 3.83347 + 2.78518i 0 0.435329 1.33980i 0
97.9 0 0.741460 + 1.02053i 0 −0.174671 + 0.0567541i 0 3.83347 + 2.78518i 0 0.435329 1.33980i 0
97.10 0 0.741460 + 1.02053i 0 0.174671 0.0567541i 0 −3.83347 2.78518i 0 0.435329 1.33980i 0
97.11 0 0.783643 + 1.07859i 0 −1.90939 + 0.620397i 0 −1.15890 0.841992i 0 0.377786 1.16271i 0
97.12 0 0.783643 + 1.07859i 0 1.90939 0.620397i 0 1.15890 + 0.841992i 0 0.377786 1.16271i 0
97.13 0 1.14226 + 1.57219i 0 −3.23842 + 1.05223i 0 2.10871 + 1.53207i 0 −0.239964 + 0.738534i 0
97.14 0 1.14226 + 1.57219i 0 3.23842 1.05223i 0 −2.10871 1.53207i 0 −0.239964 + 0.738534i 0
97.15 0 1.77223 + 2.43927i 0 −2.80893 + 0.912676i 0 −2.83314 2.05840i 0 −1.88217 + 5.79272i 0
97.16 0 1.77223 + 2.43927i 0 2.80893 0.912676i 0 2.83314 + 2.05840i 0 −1.88217 + 5.79272i 0
225.1 0 −1.77223 + 2.43927i 0 −2.80893 0.912676i 0 2.83314 2.05840i 0 −1.88217 5.79272i 0
225.2 0 −1.77223 + 2.43927i 0 2.80893 + 0.912676i 0 −2.83314 + 2.05840i 0 −1.88217 5.79272i 0
225.3 0 −1.14226 + 1.57219i 0 −3.23842 1.05223i 0 −2.10871 + 1.53207i 0 −0.239964 0.738534i 0
225.4 0 −1.14226 + 1.57219i 0 3.23842 + 1.05223i 0 2.10871 1.53207i 0 −0.239964 0.738534i 0
See all 64 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 97.16
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
4.b odd 2 1 inner
8.b even 2 1 inner
8.d odd 2 1 inner
11.c even 5 1 inner
44.h odd 10 1 inner
88.l odd 10 1 inner
88.o even 10 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 704.2.w.c 64
4.b odd 2 1 inner 704.2.w.c 64
8.b even 2 1 inner 704.2.w.c 64
8.d odd 2 1 inner 704.2.w.c 64
11.c even 5 1 inner 704.2.w.c 64
44.h odd 10 1 inner 704.2.w.c 64
88.l odd 10 1 inner 704.2.w.c 64
88.o even 10 1 inner 704.2.w.c 64
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
704.2.w.c 64 1.a even 1 1 trivial
704.2.w.c 64 4.b odd 2 1 inner
704.2.w.c 64 8.b even 2 1 inner
704.2.w.c 64 8.d odd 2 1 inner
704.2.w.c 64 11.c even 5 1 inner
704.2.w.c 64 44.h odd 10 1 inner
704.2.w.c 64 88.l odd 10 1 inner
704.2.w.c 64 88.o even 10 1 inner

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{3}^{32} - 9 T_{3}^{30} + 107 T_{3}^{28} - 1104 T_{3}^{26} + 8115 T_{3}^{24} - 36720 T_{3}^{22} + \cdots + 923521 \) acting on \(S_{2}^{\mathrm{new}}(704, [\chi])\). Copy content Toggle raw display