Properties

Label 833.2.j.e
Level $833$
Weight $2$
Character orbit 833.j
Analytic conductor $6.652$
Analytic rank $0$
Dimension $32$
CM no
Inner twists $8$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [833,2,Mod(67,833)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(833, base_ring=CyclotomicField(6))
 
chi = DirichletCharacter(H, H._module([4, 3]))
 
N = Newforms(chi, 2, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("833.67");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 833 = 7^{2} \cdot 17 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 833.j (of order \(6\), degree \(2\), 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: \(6.65153848837\)
Analytic rank: \(0\)
Dimension: \(32\)
Relative dimension: \(16\) 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.

\(\operatorname{Tr}(f)(q) = \) \( 32 q - 4 q^{2} - 12 q^{4} + 24 q^{8} + 16 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 32 q - 4 q^{2} - 12 q^{4} + 24 q^{8} + 16 q^{9} + 48 q^{15} + 12 q^{16} + 12 q^{18} + 16 q^{25} + 12 q^{30} - 8 q^{32} - 80 q^{36} + 32 q^{43} - 128 q^{50} - 40 q^{51} - 32 q^{53} + 60 q^{60} - 88 q^{64} + 24 q^{67} - 48 q^{72} + 88 q^{81} + 144 q^{85} + 4 q^{86} - 96 q^{93}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
67.1 −1.17642 2.03762i −1.71513 0.990229i −1.76793 + 3.06215i 1.84854 1.06726i 4.65970i 0 3.61366 0.461105 + 0.798658i −4.34934 2.51109i
67.2 −1.17642 2.03762i −1.71513 0.990229i −1.76793 + 3.06215i 1.84854 1.06726i 4.65970i 0 3.61366 0.461105 + 0.798658i −4.34934 2.51109i
67.3 −1.17642 2.03762i 1.71513 + 0.990229i −1.76793 + 3.06215i −1.84854 + 1.06726i 4.65970i 0 3.61366 0.461105 + 0.798658i 4.34934 + 2.51109i
67.4 −1.17642 2.03762i 1.71513 + 0.990229i −1.76793 + 3.06215i −1.84854 + 1.06726i 4.65970i 0 3.61366 0.461105 + 0.798658i 4.34934 + 2.51109i
67.5 −0.580136 1.00483i −2.19522 1.26741i 0.326884 0.566179i −3.12891 + 1.80647i 2.94109i 0 −3.07909 1.71266 + 2.96642i 3.63038 + 2.09600i
67.6 −0.580136 1.00483i −2.19522 1.26741i 0.326884 0.566179i −3.12891 + 1.80647i 2.94109i 0 −3.07909 1.71266 + 2.96642i 3.63038 + 2.09600i
67.7 −0.580136 1.00483i 2.19522 + 1.26741i 0.326884 0.566179i 3.12891 1.80647i 2.94109i 0 −3.07909 1.71266 + 2.96642i −3.63038 2.09600i
67.8 −0.580136 1.00483i 2.19522 + 1.26741i 0.326884 0.566179i 3.12891 1.80647i 2.94109i 0 −3.07909 1.71266 + 2.96642i −3.63038 2.09600i
67.9 0.281864 + 0.488204i −0.426048 0.245979i 0.841105 1.45684i 2.02713 1.17036i 0.277331i 0 2.07577 −1.37899 2.38848i 1.14275 + 0.659767i
67.10 0.281864 + 0.488204i −0.426048 0.245979i 0.841105 1.45684i 2.02713 1.17036i 0.277331i 0 2.07577 −1.37899 2.38848i 1.14275 + 0.659767i
67.11 0.281864 + 0.488204i 0.426048 + 0.245979i 0.841105 1.45684i −2.02713 + 1.17036i 0.277331i 0 2.07577 −1.37899 2.38848i −1.14275 0.659767i
67.12 0.281864 + 0.488204i 0.426048 + 0.245979i 0.841105 1.45684i −2.02713 + 1.17036i 0.277331i 0 2.07577 −1.37899 2.38848i −1.14275 0.659767i
67.13 0.974693 + 1.68822i −2.01441 1.16302i −0.900054 + 1.55894i −0.826794 + 0.477350i 4.53434i 0 0.389667 1.20522 + 2.08750i −1.61174 0.930540i
67.14 0.974693 + 1.68822i −2.01441 1.16302i −0.900054 + 1.55894i −0.826794 + 0.477350i 4.53434i 0 0.389667 1.20522 + 2.08750i −1.61174 0.930540i
67.15 0.974693 + 1.68822i 2.01441 + 1.16302i −0.900054 + 1.55894i 0.826794 0.477350i 4.53434i 0 0.389667 1.20522 + 2.08750i 1.61174 + 0.930540i
67.16 0.974693 + 1.68822i 2.01441 + 1.16302i −0.900054 + 1.55894i 0.826794 0.477350i 4.53434i 0 0.389667 1.20522 + 2.08750i 1.61174 + 0.930540i
373.1 −1.17642 + 2.03762i −1.71513 + 0.990229i −1.76793 3.06215i 1.84854 + 1.06726i 4.65970i 0 3.61366 0.461105 0.798658i −4.34934 + 2.51109i
373.2 −1.17642 + 2.03762i −1.71513 + 0.990229i −1.76793 3.06215i 1.84854 + 1.06726i 4.65970i 0 3.61366 0.461105 0.798658i −4.34934 + 2.51109i
373.3 −1.17642 + 2.03762i 1.71513 0.990229i −1.76793 3.06215i −1.84854 1.06726i 4.65970i 0 3.61366 0.461105 0.798658i 4.34934 2.51109i
373.4 −1.17642 + 2.03762i 1.71513 0.990229i −1.76793 3.06215i −1.84854 1.06726i 4.65970i 0 3.61366 0.461105 0.798658i 4.34934 2.51109i
See all 32 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 67.16
Significant digits:
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Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
7.b odd 2 1 inner
7.c even 3 1 inner
7.d odd 6 1 inner
17.b even 2 1 inner
119.d odd 2 1 inner
119.h odd 6 1 inner
119.j even 6 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 833.2.j.e 32
7.b odd 2 1 inner 833.2.j.e 32
7.c even 3 1 833.2.b.e 16
7.c even 3 1 inner 833.2.j.e 32
7.d odd 6 1 833.2.b.e 16
7.d odd 6 1 inner 833.2.j.e 32
17.b even 2 1 inner 833.2.j.e 32
119.d odd 2 1 inner 833.2.j.e 32
119.h odd 6 1 833.2.b.e 16
119.h odd 6 1 inner 833.2.j.e 32
119.j even 6 1 833.2.b.e 16
119.j even 6 1 inner 833.2.j.e 32
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
833.2.b.e 16 7.c even 3 1
833.2.b.e 16 7.d odd 6 1
833.2.b.e 16 119.h odd 6 1
833.2.b.e 16 119.j even 6 1
833.2.j.e 32 1.a even 1 1 trivial
833.2.j.e 32 7.b odd 2 1 inner
833.2.j.e 32 7.c even 3 1 inner
833.2.j.e 32 7.d odd 6 1 inner
833.2.j.e 32 17.b even 2 1 inner
833.2.j.e 32 119.d odd 2 1 inner
833.2.j.e 32 119.h odd 6 1 inner
833.2.j.e 32 119.j even 6 1 inner

Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on \(S_{2}^{\mathrm{new}}(833, [\chi])\):

\( T_{2}^{8} + T_{2}^{7} + 6T_{2}^{6} + T_{2}^{5} + 25T_{2}^{4} + 9T_{2}^{3} + 24T_{2}^{2} - 9T_{2} + 9 \) Copy content Toggle raw display
\( T_{13}^{8} - 50T_{13}^{6} + 600T_{13}^{4} - 1472T_{13}^{2} + 784 \) Copy content Toggle raw display