Properties

Label 289.3.e.q
Level $289$
Weight $3$
Character orbit 289.e
Analytic conductor $7.875$
Analytic rank $0$
Dimension $48$
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: \(48\)
Relative dimension: \(6\) 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.

\(\operatorname{Tr}(f)(q) = \) \( 48 q+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 48 q + 432 q^{18} + 144 q^{35} - 720 q^{52} - 432 q^{69}+O(q^{100}) \) 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 −3.15179 1.30551i −3.71146 + 0.738255i 5.40099 + 5.40099i 2.25875 3.38045i 12.6615 + 2.51854i 3.99701 + 5.98194i −4.74967 11.4667i 4.91500 2.03586i −11.5323 + 7.70566i
40.2 −3.15179 1.30551i 3.71146 0.738255i 5.40099 + 5.40099i −2.25875 + 3.38045i −12.6615 2.51854i −3.99701 5.98194i −4.74967 11.4667i 4.91500 2.03586i 11.5323 7.70566i
40.3 1.09461 + 0.453400i −5.48139 + 1.09032i −1.83584 1.83584i 0.116065 0.173703i −6.49431 1.29180i −2.23436 3.34395i −2.99075 7.22031i 20.5419 8.50875i 0.205802 0.137513i
40.4 1.09461 + 0.453400i 5.48139 1.09032i −1.83584 1.83584i −0.116065 + 0.173703i 6.49431 + 1.29180i 2.23436 + 3.34395i −2.99075 7.22031i 20.5419 8.50875i −0.205802 + 0.137513i
40.5 2.05719 + 0.852114i −4.09654 + 0.814852i 0.677487 + 0.677487i −3.39884 + 5.08673i −9.12169 1.81442i 1.76265 + 2.63799i −2.59204 6.25773i 7.80274 3.23200i −11.3265 + 7.56814i
40.6 2.05719 + 0.852114i 4.09654 0.814852i 0.677487 + 0.677487i 3.39884 5.08673i 9.12169 + 1.81442i −1.76265 2.63799i −2.59204 6.25773i 7.80274 3.23200i 11.3265 7.56814i
65.1 −2.05719 + 0.852114i −0.814852 + 4.09654i 0.677487 0.677487i −5.08673 + 3.39884i −1.81442 9.12169i 2.63799 + 1.76265i 2.59204 6.25773i −7.80274 3.23200i 7.56814 11.3265i
65.2 −2.05719 + 0.852114i 0.814852 4.09654i 0.677487 0.677487i 5.08673 3.39884i 1.81442 + 9.12169i −2.63799 1.76265i 2.59204 6.25773i −7.80274 3.23200i −7.56814 + 11.3265i
65.3 −1.09461 + 0.453400i −1.09032 + 5.48139i −1.83584 + 1.83584i 0.173703 0.116065i −1.29180 6.49431i −3.34395 2.23436i 2.99075 7.22031i −20.5419 8.50875i −0.137513 + 0.205802i
65.4 −1.09461 + 0.453400i 1.09032 5.48139i −1.83584 + 1.83584i −0.173703 + 0.116065i 1.29180 + 6.49431i 3.34395 + 2.23436i 2.99075 7.22031i −20.5419 8.50875i 0.137513 0.205802i
65.5 3.15179 1.30551i −0.738255 + 3.71146i 5.40099 5.40099i 3.38045 2.25875i 2.51854 + 12.6615i 5.98194 + 3.99701i 4.74967 11.4667i −4.91500 2.03586i 7.70566 11.5323i
65.6 3.15179 1.30551i 0.738255 3.71146i 5.40099 5.40099i −3.38045 + 2.25875i −2.51854 12.6615i −5.98194 3.99701i 4.74967 11.4667i −4.91500 2.03586i −7.70566 + 11.5323i
75.1 −0.852114 + 2.05719i −2.32050 + 3.47288i −0.677487 0.677487i −1.19352 6.00021i −5.16702 7.73300i 0.618960 3.11172i −6.25773 + 2.59204i −3.23200 7.80274i 13.3605 + 2.65758i
75.2 −0.852114 + 2.05719i 2.32050 3.47288i −0.677487 0.677487i 1.19352 + 6.00021i 5.16702 + 7.73300i −0.618960 + 3.11172i −6.25773 + 2.59204i −3.23200 7.80274i −13.3605 2.65758i
75.3 −0.453400 + 1.09461i −3.10496 + 4.64690i 1.83584 + 1.83584i 0.0407565 + 0.204897i −3.67873 5.50561i −0.784602 + 3.94446i −7.22031 + 2.99075i −8.50875 20.5419i −0.242760 0.0482880i
75.4 −0.453400 + 1.09461i 3.10496 4.64690i 1.83584 + 1.83584i −0.0407565 0.204897i 3.67873 + 5.50561i 0.784602 3.94446i −7.22031 + 2.99075i −8.50875 20.5419i 0.242760 + 0.0482880i
75.5 1.30551 3.15179i −2.10237 + 3.14642i −5.40099 5.40099i 0.793166 + 3.98752i 7.17219 + 10.7339i 1.40356 7.05618i −11.4667 + 4.74967i −2.03586 4.91500i 13.6033 + 2.70587i
75.6 1.30551 3.15179i 2.10237 3.14642i −5.40099 5.40099i −0.793166 3.98752i −7.17219 10.7339i −1.40356 + 7.05618i −11.4667 + 4.74967i −2.03586 4.91500i −13.6033 2.70587i
131.1 −1.30551 3.15179i −3.14642 + 2.10237i −5.40099 + 5.40099i −3.98752 0.793166i 10.7339 + 7.17219i −7.05618 + 1.40356i 11.4667 + 4.74967i 2.03586 4.91500i 2.70587 + 13.6033i
131.2 −1.30551 3.15179i 3.14642 2.10237i −5.40099 + 5.40099i 3.98752 + 0.793166i −10.7339 7.17219i 7.05618 1.40356i 11.4667 + 4.74967i 2.03586 4.91500i −2.70587 13.6033i
See all 48 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 40.6
Significant digits:
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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.q 48
17.b even 2 1 inner 289.3.e.q 48
17.c even 4 2 inner 289.3.e.q 48
17.d even 8 4 inner 289.3.e.q 48
17.e odd 16 8 inner 289.3.e.q 48
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
289.3.e.q 48 1.a even 1 1 trivial
289.3.e.q 48 17.b even 2 1 inner
289.3.e.q 48 17.c even 4 2 inner
289.3.e.q 48 17.d even 8 4 inner
289.3.e.q 48 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 \(S_{3}^{\mathrm{new}}(289, [\chi])\):

\( T_{2}^{24} + 18954T_{2}^{16} + 11160261T_{2}^{8} + 43046721 \) Copy content Toggle raw display
\( T_{3}^{48} + 916222372677T_{3}^{32} + 9389424276833804858970T_{3}^{16} + 13743357866057596647857618555361 \) Copy content Toggle raw display