Properties

Label 520.2.bv.a
Level $520$
Weight $2$
Character orbit 520.bv
Analytic conductor $4.152$
Analytic rank $0$
Dimension $160$
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] = [520,2,Mod(29,520)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(520, base_ring=CyclotomicField(6))
 
chi = DirichletCharacter(H, H._module([0, 3, 3, 2]))
 
N = Newforms(chi, 2, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("520.29");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 520 = 2^{3} \cdot 5 \cdot 13 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 520.bv (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: \(4.15222090511\)
Analytic rank: \(0\)
Dimension: \(160\)
Relative dimension: \(80\) 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.

\(\operatorname{Tr}(f)(q) = \) \( 160 q - 2 q^{4} + 6 q^{6} - 76 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 160 q - 2 q^{4} + 6 q^{6} - 76 q^{9} - 7 q^{10} - 24 q^{14} - 8 q^{15} + 10 q^{16} - 7 q^{20} - 4 q^{25} + 24 q^{26} + 10 q^{30} - 16 q^{31} - 32 q^{34} + 16 q^{36} + 4 q^{39} + 14 q^{40} - 16 q^{44} - 30 q^{46} + 52 q^{49} - 21 q^{50} + 54 q^{54} - 8 q^{55} - 14 q^{56} + 32 q^{60} - 56 q^{64} - 30 q^{65} - 76 q^{66} + 52 q^{70} + 28 q^{71} - 2 q^{74} - 12 q^{76} - 96 q^{79} - 33 q^{80} - 64 q^{81} + 90 q^{84} - 36 q^{86} - 44 q^{89} + 138 q^{90} - 22 q^{94} - 12 q^{95} - 92 q^{96}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
29.1 −1.41419 0.00779867i −0.619154 1.07241i 1.99988 + 0.0220576i 2.20863 + 0.349197i 0.867240 + 1.52142i −2.37426 1.37078i −2.82804 0.0467901i 0.733296 1.27011i −3.12071 0.511056i
29.2 −1.41097 0.0957501i 0.341699 + 0.591840i 1.98166 + 0.270201i 0.354437 + 2.20780i −0.425457 0.867785i 0.325606 + 0.187989i −2.77019 0.570989i 1.26648 2.19361i −0.288703 3.14907i
29.3 −1.40561 + 0.155719i 1.08449 + 1.87840i 1.95150 0.437762i 1.99181 1.01621i −1.81688 2.47142i 1.32785 + 0.766636i −2.67489 + 0.919212i −0.852246 + 1.47613i −2.64148 + 1.73856i
29.4 −1.39884 + 0.207930i 1.22387 + 2.11980i 1.91353 0.581724i −0.687428 2.12778i −2.15277 2.71079i −2.85620 1.64903i −2.55577 + 1.21162i −1.49569 + 2.59062i 1.40403 + 2.83349i
29.5 −1.39847 0.210408i 1.35483 + 2.34663i 1.91146 + 0.588499i −2.19456 + 0.428841i −1.40094 3.56677i 3.61286 + 2.08588i −2.54930 1.22519i −2.17113 + 3.76051i 3.15927 0.137970i
29.6 −1.38495 + 0.286198i −1.00869 1.74711i 1.83618 0.792740i −1.46339 + 1.69071i 1.89701 + 2.13098i −0.178819 0.103241i −2.31614 + 1.62342i −0.534926 + 0.926519i 1.54285 2.76036i
29.7 −1.36115 0.383771i 0.0254333 + 0.0440518i 1.70544 + 1.04474i −1.62775 1.53311i −0.0177127 0.0697216i −2.24529 1.29632i −1.92041 2.07654i 1.49871 2.59584i 1.62724 + 2.71148i
29.8 −1.35951 + 0.389511i −1.59635 2.76496i 1.69656 1.05909i −0.871813 2.05911i 3.24724 + 3.13721i 1.36678 + 0.789112i −1.89397 + 2.10068i −3.59666 + 6.22960i 1.98729 + 2.45981i
29.9 −1.31000 0.532815i −1.51575 2.62536i 1.43222 + 1.39598i 2.20781 + 0.354340i 0.586808 + 4.24684i 0.410435 + 0.236965i −1.13241 2.59184i −3.09499 + 5.36069i −2.70345 1.64054i
29.10 −1.28402 0.592698i −0.930166 1.61109i 1.29742 + 1.52207i −1.92793 1.13274i 0.239459 + 2.61999i 1.78560 + 1.03092i −0.763780 2.72335i −0.230418 + 0.399095i 1.80412 + 2.59714i
29.11 −1.27368 0.614615i −0.876447 1.51805i 1.24450 + 1.56564i −0.379793 + 2.20358i 0.183292 + 2.47218i 3.99661 + 2.30744i −0.622818 2.75900i −0.0363199 + 0.0629079i 1.83809 2.57322i
29.12 −1.25808 0.645931i 1.65229 + 2.86185i 1.16555 + 1.62527i 1.69975 + 1.45287i −0.230160 4.66770i −3.60170 2.07944i −0.416541 2.79759i −3.96011 + 6.85910i −1.19998 2.92576i
29.13 −1.25338 + 0.655014i 0.720886 + 1.24861i 1.14191 1.64196i −1.14970 + 1.91786i −1.72140 1.09279i −1.94705 1.12413i −0.355744 + 2.80597i 0.460646 0.797862i 0.184790 3.15687i
29.14 −1.23690 + 0.685627i 0.277143 + 0.480026i 1.05983 1.69610i −2.07733 0.827462i −0.671917 0.403726i 3.57479 + 2.06391i −0.148007 + 2.82455i 1.34638 2.33200i 3.13678 0.400789i
29.15 −1.21222 + 0.728371i −0.277143 0.480026i 0.938952 1.76589i 2.07733 + 0.827462i 0.685596 + 0.380034i 3.57479 + 2.06391i 0.148007 + 2.82455i 1.34638 2.33200i −3.12088 + 0.510002i
29.16 −1.20004 0.748273i 0.350249 + 0.606649i 0.880174 + 1.79591i 1.33505 1.79378i 0.0336278 0.990084i −0.552611 0.319050i 0.287590 2.81377i 1.25465 2.17312i −2.94434 + 1.15362i
29.17 −1.19395 + 0.757951i −0.720886 1.24861i 0.851022 1.80991i 1.14970 1.91786i 1.80709 + 0.944381i −1.94705 1.12413i 0.355744 + 2.80597i 0.460646 0.797862i 0.0809558 + 3.16124i
29.18 −1.07705 0.916493i 0.667651 + 1.15641i 0.320080 + 1.97422i 2.18146 + 0.491136i 0.340743 1.85741i 2.77315 + 1.60108i 1.46462 2.41969i 0.608484 1.05393i −1.89943 2.52828i
29.19 −1.02161 0.977910i 0.217700 + 0.377067i 0.0873840 + 1.99809i −2.01103 + 0.977626i 0.146333 0.598107i −0.932274 0.538249i 1.86468 2.12673i 1.40521 2.43390i 3.01053 + 0.967853i
29.20 −1.01708 + 0.982619i 1.59635 + 2.76496i 0.0689208 1.99881i 0.871813 + 2.05911i −4.34052 1.24359i 1.36678 + 0.789112i 1.89397 + 2.10068i −3.59666 + 6.22960i −2.91003 1.23763i
See next 80 embeddings (of 160 total)
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 29.80
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
5.b even 2 1 inner
8.b even 2 1 inner
13.c even 3 1 inner
40.f even 2 1 inner
65.n even 6 1 inner
104.r even 6 1 inner
520.bv even 6 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 520.2.bv.a 160
5.b even 2 1 inner 520.2.bv.a 160
8.b even 2 1 inner 520.2.bv.a 160
13.c even 3 1 inner 520.2.bv.a 160
40.f even 2 1 inner 520.2.bv.a 160
65.n even 6 1 inner 520.2.bv.a 160
104.r even 6 1 inner 520.2.bv.a 160
520.bv even 6 1 inner 520.2.bv.a 160
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
520.2.bv.a 160 1.a even 1 1 trivial
520.2.bv.a 160 5.b even 2 1 inner
520.2.bv.a 160 8.b even 2 1 inner
520.2.bv.a 160 13.c even 3 1 inner
520.2.bv.a 160 40.f even 2 1 inner
520.2.bv.a 160 65.n even 6 1 inner
520.2.bv.a 160 104.r even 6 1 inner
520.2.bv.a 160 520.bv even 6 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{2}^{\mathrm{new}}(520, [\chi])\).