Properties

Label 289.3.e.p
Level $289$
Weight $3$
Character orbit 289.e
Analytic conductor $7.875$
Analytic rank $0$
Dimension $32$
CM no
Inner twists $16$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [289,3,Mod(40,289)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(289, base_ring=CyclotomicField(16))
 
chi = DirichletCharacter(H, H._module([15]))
 
N = Newforms(chi, 3, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("289.40");
 
S:= CuspForms(chi, 3);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 289 = 17^{2} \)
Weight: \( k \) \(=\) \( 3 \)
Character orbit: \([\chi]\) \(=\) 289.e (of order \(16\), degree \(8\), 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: \(7.87467964001\)
Analytic rank: \(0\)
Dimension: \(32\)
Relative dimension: \(4\) over \(\Q(\zeta_{16})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{16}]$

$q$-expansion

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

\(\operatorname{Tr}(f)(q) = \) \( 32 q+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 32 q + 64 q^{18} + 752 q^{35} - 528 q^{52} + 448 q^{69} - 3376 q^{86}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
40.1 −1.65493 0.685496i −0.448072 + 0.0891271i −0.559525 0.559525i 0.708463 1.06029i 0.802626 + 0.159652i −2.73896 4.09915i 3.28441 + 7.92927i −8.12209 + 3.36428i −1.89929 + 1.26906i
40.2 −1.65493 0.685496i 0.448072 0.0891271i −0.559525 0.559525i −0.708463 + 1.06029i −0.802626 0.159652i 2.73896 + 4.09915i 3.28441 + 7.92927i −8.12209 + 3.36428i 1.89929 1.26906i
40.3 2.57881 + 1.06818i −2.14684 + 0.427033i 2.68085 + 2.68085i −2.17836 + 3.26015i −5.99245 1.19197i −7.55034 11.2999i −0.222942 0.538230i −3.88834 + 1.61060i −9.10002 + 6.08044i
40.4 2.57881 + 1.06818i 2.14684 0.427033i 2.68085 + 2.68085i 2.17836 3.26015i 5.99245 + 1.19197i 7.55034 + 11.2999i −0.222942 0.538230i −3.88834 + 1.61060i 9.10002 6.08044i
65.1 −2.57881 + 1.06818i −0.427033 + 2.14684i 2.68085 2.68085i −3.26015 + 2.17836i −1.19197 5.99245i −11.2999 7.55034i 0.222942 0.538230i 3.88834 + 1.61060i 6.08044 9.10002i
65.2 −2.57881 + 1.06818i 0.427033 2.14684i 2.68085 2.68085i 3.26015 2.17836i 1.19197 + 5.99245i 11.2999 + 7.55034i 0.222942 0.538230i 3.88834 + 1.61060i −6.08044 + 9.10002i
65.3 1.65493 0.685496i −0.0891271 + 0.448072i −0.559525 + 0.559525i 1.06029 0.708463i 0.159652 + 0.802626i −4.09915 2.73896i −3.28441 + 7.92927i 8.12209 + 3.36428i 1.26906 1.89929i
65.4 1.65493 0.685496i 0.0891271 0.448072i −0.559525 + 0.559525i −1.06029 + 0.708463i −0.159652 0.802626i 4.09915 + 2.73896i −3.28441 + 7.92927i 8.12209 + 3.36428i −1.26906 + 1.89929i
75.1 −1.06818 + 2.57881i −1.21609 + 1.82000i −2.68085 2.68085i −0.764940 3.84561i −3.39445 5.08016i −2.65133 + 13.3291i −0.538230 + 0.222942i 1.61060 + 3.88834i 10.7342 + 2.13517i
75.2 −1.06818 + 2.57881i 1.21609 1.82000i −2.68085 2.68085i 0.764940 + 3.84561i 3.39445 + 5.08016i 2.65133 13.3291i −0.538230 + 0.222942i 1.61060 + 3.88834i −10.7342 2.13517i
75.3 0.685496 1.65493i −0.253812 + 0.379857i 0.559525 + 0.559525i 0.248779 + 1.25070i 0.454651 + 0.680433i −0.961796 + 4.83527i 7.92927 3.28441i 3.36428 + 8.12209i 2.24036 + 0.445635i
75.4 0.685496 1.65493i 0.253812 0.379857i 0.559525 + 0.559525i −0.248779 1.25070i −0.454651 0.680433i 0.961796 4.83527i 7.92927 3.28441i 3.36428 + 8.12209i −2.24036 0.445635i
131.1 −0.685496 1.65493i −0.379857 + 0.253812i 0.559525 0.559525i −1.25070 0.248779i 0.680433 + 0.454651i 4.83527 0.961796i −7.92927 3.28441i −3.36428 + 8.12209i 0.445635 + 2.24036i
131.2 −0.685496 1.65493i 0.379857 0.253812i 0.559525 0.559525i 1.25070 + 0.248779i −0.680433 0.454651i −4.83527 + 0.961796i −7.92927 3.28441i −3.36428 + 8.12209i −0.445635 2.24036i
131.3 1.06818 + 2.57881i −1.82000 + 1.21609i −2.68085 + 2.68085i 3.84561 + 0.764940i −5.08016 3.39445i 13.3291 2.65133i 0.538230 + 0.222942i −1.61060 + 3.88834i 2.13517 + 10.7342i
131.4 1.06818 + 2.57881i 1.82000 1.21609i −2.68085 + 2.68085i −3.84561 0.764940i 5.08016 + 3.39445i −13.3291 + 2.65133i 0.538230 + 0.222942i −1.61060 + 3.88834i −2.13517 10.7342i
158.1 −1.06818 2.57881i −1.21609 1.82000i −2.68085 + 2.68085i −0.764940 + 3.84561i −3.39445 + 5.08016i −2.65133 13.3291i −0.538230 0.222942i 1.61060 3.88834i 10.7342 2.13517i
158.2 −1.06818 2.57881i 1.21609 + 1.82000i −2.68085 + 2.68085i 0.764940 3.84561i 3.39445 5.08016i 2.65133 + 13.3291i −0.538230 0.222942i 1.61060 3.88834i −10.7342 + 2.13517i
158.3 0.685496 + 1.65493i −0.253812 0.379857i 0.559525 0.559525i 0.248779 1.25070i 0.454651 0.680433i −0.961796 4.83527i 7.92927 + 3.28441i 3.36428 8.12209i 2.24036 0.445635i
158.4 0.685496 + 1.65493i 0.253812 + 0.379857i 0.559525 0.559525i −0.248779 + 1.25070i −0.454651 + 0.680433i 0.961796 + 4.83527i 7.92927 + 3.28441i 3.36428 8.12209i −2.24036 + 0.445635i
See all 32 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 40.4
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
17.b even 2 1 inner
17.c even 4 2 inner
17.d even 8 4 inner
17.e odd 16 8 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 289.3.e.p 32
17.b even 2 1 inner 289.3.e.p 32
17.c even 4 2 inner 289.3.e.p 32
17.d even 8 4 inner 289.3.e.p 32
17.e odd 16 8 inner 289.3.e.p 32
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
289.3.e.p 32 1.a even 1 1 trivial
289.3.e.p 32 17.b even 2 1 inner
289.3.e.p 32 17.c even 4 2 inner
289.3.e.p 32 17.d even 8 4 inner
289.3.e.p 32 17.e odd 16 8 inner

Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on \(S_{3}^{\mathrm{new}}(289, [\chi])\):

\( T_{2}^{16} + 3791T_{2}^{8} + 390625 \) Copy content Toggle raw display
\( T_{3}^{32} + 277727T_{3}^{16} + 1 \) Copy content Toggle raw display