Properties

Label 287.3.i.a
Level $287$
Weight $3$
Character orbit 287.i
Analytic conductor $7.820$
Analytic rank $0$
Dimension $108$
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] = [287,3,Mod(40,287)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(287, base_ring=CyclotomicField(6))
 
chi = DirichletCharacter(H, H._module([5, 3]))
 
N = Newforms(chi, 3, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("287.40");
 
S:= CuspForms(chi, 3);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 287 = 7 \cdot 41 \)
Weight: \( k \) \(=\) \( 3 \)
Character orbit: \([\chi]\) \(=\) 287.i (of order \(6\), degree \(2\), 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: \(7.82018358714\)
Analytic rank: \(0\)
Dimension: \(108\)
Relative dimension: \(54\) over \(\Q(\zeta_{6})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{6}]$

$q$-expansion

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

\(\operatorname{Tr}(f)(q) = \) \( 108 q - 2 q^{2} - 106 q^{4} - 6 q^{5} + 20 q^{8} - 136 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 108 q - 2 q^{2} - 106 q^{4} - 6 q^{5} + 20 q^{8} - 136 q^{9} - 60 q^{10} - 202 q^{16} - 4 q^{18} - 56 q^{21} + 12 q^{23} + 208 q^{25} + 30 q^{31} - 152 q^{32} + 24 q^{33} + 284 q^{36} - 52 q^{37} + 30 q^{39} + 24 q^{40} - 78 q^{42} - 112 q^{43} - 210 q^{45} - 264 q^{46} + 380 q^{49} - 48 q^{50} + 180 q^{51} + 168 q^{57} - 138 q^{59} - 294 q^{61} + 268 q^{64} - 612 q^{66} + 74 q^{72} + 48 q^{73} - 194 q^{74} + 256 q^{77} + 184 q^{78} + 12 q^{80} - 314 q^{81} + 474 q^{82} + 828 q^{84} - 496 q^{86} + 1122 q^{87} - 786 q^{91} + 160 q^{92} - 176 q^{98}+O(q^{100}) \) 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 −1.94902 + 3.37581i −0.674249 1.16783i −5.59740 9.69497i 4.70200 + 2.71470i 5.25651 1.91113 6.73406i 28.0457 3.59078 6.21941i −18.3286 + 10.5820i
40.2 −1.94902 + 3.37581i 0.674249 + 1.16783i −5.59740 9.69497i 4.70200 + 2.71470i −5.25651 −1.91113 + 6.73406i 28.0457 3.59078 6.21941i −18.3286 + 10.5820i
40.3 −1.79153 + 3.10301i −1.23268 2.13507i −4.41913 7.65416i −7.00807 4.04611i 8.83353 −6.98958 0.381749i 17.3357 1.46099 2.53050i 25.1103 14.4974i
40.4 −1.79153 + 3.10301i 1.23268 + 2.13507i −4.41913 7.65416i −7.00807 4.04611i −8.83353 6.98958 + 0.381749i 17.3357 1.46099 2.53050i 25.1103 14.4974i
40.5 −1.75354 + 3.03722i −2.52990 4.38192i −4.14980 7.18766i −1.03847 0.599559i 17.7451 6.93494 + 0.952149i 15.0790 −8.30079 + 14.3774i 3.64198 2.10270i
40.6 −1.75354 + 3.03722i 2.52990 + 4.38192i −4.14980 7.18766i −1.03847 0.599559i −17.7451 −6.93494 0.952149i 15.0790 −8.30079 + 14.3774i 3.64198 2.10270i
40.7 −1.55835 + 2.69914i −2.63338 4.56115i −2.85692 4.94833i 4.74687 + 2.74061i 16.4149 −6.99950 + 0.0840686i 5.34153 −9.36940 + 16.2283i −14.7946 + 8.54166i
40.8 −1.55835 + 2.69914i 2.63338 + 4.56115i −2.85692 4.94833i 4.74687 + 2.74061i −16.4149 6.99950 0.0840686i 5.34153 −9.36940 + 16.2283i −14.7946 + 8.54166i
40.9 −1.50161 + 2.60086i −0.735502 1.27393i −2.50965 4.34684i 0.0228039 + 0.0131658i 4.41774 −1.47843 + 6.84209i 3.06116 3.41807 5.92028i −0.0684849 + 0.0395398i
40.10 −1.50161 + 2.60086i 0.735502 + 1.27393i −2.50965 4.34684i 0.0228039 + 0.0131658i −4.41774 1.47843 6.84209i 3.06116 3.41807 5.92028i −0.0684849 + 0.0395398i
40.11 −1.24731 + 2.16040i −0.923338 1.59927i −1.11156 1.92528i −1.05182 0.607270i 4.60675 4.85778 + 5.04004i −4.43264 2.79489 4.84090i 2.62389 1.51491i
40.12 −1.24731 + 2.16040i 0.923338 + 1.59927i −1.11156 1.92528i −1.05182 0.607270i −4.60675 −4.85778 5.04004i −4.43264 2.79489 4.84090i 2.62389 1.51491i
40.13 −1.19334 + 2.06692i −0.991848 1.71793i −0.848107 1.46896i 7.97769 + 4.60592i 4.73444 6.85435 1.42052i −5.49839 2.53248 4.38638i −19.0401 + 10.9928i
40.14 −1.19334 + 2.06692i 0.991848 + 1.71793i −0.848107 1.46896i 7.97769 + 4.60592i −4.73444 −6.85435 + 1.42052i −5.49839 2.53248 4.38638i −19.0401 + 10.9928i
40.15 −1.08643 + 1.88175i −2.10629 3.64821i −0.360668 0.624694i −6.23743 3.60118i 9.15338 1.17747 6.90026i −7.12409 −4.37295 + 7.57418i 13.5531 7.82487i
40.16 −1.08643 + 1.88175i 2.10629 + 3.64821i −0.360668 0.624694i −6.23743 3.60118i −9.15338 −1.17747 + 6.90026i −7.12409 −4.37295 + 7.57418i 13.5531 7.82487i
40.17 −0.736544 + 1.27573i −1.76416 3.05561i 0.915005 + 1.58483i 2.30976 + 1.33354i 5.19752 −1.63087 6.80737i −8.58812 −1.72450 + 2.98691i −3.40248 + 1.96442i
40.18 −0.736544 + 1.27573i 1.76416 + 3.05561i 0.915005 + 1.58483i 2.30976 + 1.33354i −5.19752 1.63087 + 6.80737i −8.58812 −1.72450 + 2.98691i −3.40248 + 1.96442i
40.19 −0.702038 + 1.21597i −2.20646 3.82171i 1.01428 + 1.75679i 3.32560 + 1.92003i 6.19609 −5.26852 + 4.60898i −8.46457 −5.23697 + 9.07071i −4.66939 + 2.69588i
40.20 −0.702038 + 1.21597i 2.20646 + 3.82171i 1.01428 + 1.75679i 3.32560 + 1.92003i −6.19609 5.26852 4.60898i −8.46457 −5.23697 + 9.07071i −4.66939 + 2.69588i
See next 80 embeddings (of 108 total)
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 40.54
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
7.d odd 6 1 inner
41.b even 2 1 inner
287.i odd 6 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 287.3.i.a 108
7.d odd 6 1 inner 287.3.i.a 108
41.b even 2 1 inner 287.3.i.a 108
287.i odd 6 1 inner 287.3.i.a 108
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
287.3.i.a 108 1.a even 1 1 trivial
287.3.i.a 108 7.d odd 6 1 inner
287.3.i.a 108 41.b even 2 1 inner
287.3.i.a 108 287.i odd 6 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{3}^{\mathrm{new}}(287, [\chi])\).