Properties

Label 165.3.u.a
Level $165$
Weight $3$
Character orbit 165.u
Analytic conductor $4.496$
Analytic rank $0$
Dimension $352$
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] = [165,3,Mod(2,165)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(165, base_ring=CyclotomicField(20))
 
chi = DirichletCharacter(H, H._module([10, 5, 2]))
 
N = Newforms(chi, 3, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("165.2");
 
S:= CuspForms(chi, 3);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 165 = 3 \cdot 5 \cdot 11 \)
Weight: \( k \) \(=\) \( 3 \)
Character orbit: \([\chi]\) \(=\) 165.u (of order \(20\), 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: \(4.49592436194\)
Analytic rank: \(0\)
Dimension: \(352\)
Relative dimension: \(44\) over \(\Q(\zeta_{20})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{20}]$

$q$-expansion

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

\(\operatorname{Tr}(f)(q) = \) \( 352 q - 4 q^{3} - 20 q^{6} - 20 q^{7}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 352 q - 4 q^{3} - 20 q^{6} - 20 q^{7} - 100 q^{12} - 20 q^{13} + 26 q^{15} + 232 q^{16} - 10 q^{18} - 72 q^{22} - 96 q^{25} - 70 q^{27} - 260 q^{28} - 10 q^{30} - 56 q^{31} + 62 q^{33} + 132 q^{36} + 200 q^{37} - 340 q^{40} - 202 q^{42} + 212 q^{45} - 360 q^{46} + 174 q^{48} - 660 q^{51} - 700 q^{52} - 76 q^{55} - 650 q^{57} + 268 q^{58} + 94 q^{60} + 240 q^{61} - 10 q^{63} - 20 q^{66} + 576 q^{67} + 540 q^{70} + 1040 q^{72} + 820 q^{73} - 86 q^{75} - 708 q^{78} + 180 q^{81} + 556 q^{82} - 20 q^{85} + 256 q^{88} - 1940 q^{90} - 192 q^{91} - 260 q^{93} - 2160 q^{96} + 104 q^{97}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
2.1 −3.41566 + 1.74037i −2.85296 + 0.927699i 6.28673 8.65294i 2.96147 4.02861i 8.13021 8.13390i −5.04392 + 0.798878i −4.01529 + 25.3516i 7.27875 5.29338i −3.10413 + 18.9144i
2.2 −3.35793 + 1.71095i 2.99991 + 0.0230476i 5.99720 8.25443i 3.92617 + 3.09599i −10.1129 + 5.05531i −3.81061 + 0.603541i −3.65702 + 23.0895i 8.99894 + 0.138282i −18.4809 3.67865i
2.3 −3.16844 + 1.61440i 0.753650 2.90379i 5.08156 6.99417i −0.0329201 4.99989i 2.29999 + 10.4172i 7.87318 1.24699i −2.58409 + 16.3153i −7.86402 4.37689i 8.17612 + 15.7887i
2.4 −3.12189 + 1.59068i −0.753644 + 2.90379i 4.86479 6.69581i −2.80484 + 4.13919i −2.26622 10.2641i −0.274295 + 0.0434441i −2.34399 + 14.7994i −7.86404 4.37686i 2.17226 17.3837i
2.5 −2.89885 + 1.47704i 2.34370 + 1.87272i 3.87053 5.32733i −4.07210 2.90137i −9.56010 1.96698i 6.99164 1.10737i −1.31561 + 8.30645i 1.98587 + 8.77817i 16.0898 + 2.39599i
2.6 −2.70586 + 1.37870i −2.11065 2.13194i 3.06971 4.22509i −4.99099 0.300069i 8.65044 + 2.85876i −12.8458 + 2.03458i −0.580774 + 3.66686i −0.0903072 + 8.99955i 13.9186 6.06915i
2.7 −2.61603 + 1.33293i 2.08120 2.16070i 2.71577 3.73793i −3.71190 + 3.34989i −2.56442 + 8.42655i −0.717689 + 0.113671i −0.284921 + 1.79892i −0.337214 8.99368i 5.24527 13.7111i
2.8 −2.59272 + 1.32106i −0.984643 2.83381i 2.62586 3.61418i 4.66289 + 1.80485i 6.29652 + 6.04650i −0.180347 + 0.0285641i −0.212751 + 1.34326i −7.06095 + 5.58058i −14.4739 + 1.48048i
2.9 −2.45055 + 1.24862i −2.99014 0.242973i 2.09502 2.88355i 1.88570 + 4.63078i 7.63089 3.13813i 5.23794 0.829608i 0.187475 1.18367i 8.88193 + 1.45305i −10.4031 8.99346i
2.10 −2.31412 + 1.17910i 2.09492 + 2.14739i 1.61373 2.22112i 2.53431 4.31014i −7.37991 2.49920i −10.9433 + 1.73326i 0.509713 3.21820i −0.222604 + 8.99725i −0.782609 + 12.9624i
2.11 −2.10253 + 1.07129i −1.04272 + 2.81296i 0.921830 1.26879i 4.04150 2.94385i −0.821151 7.03139i 8.53769 1.35224i 0.897640 5.66748i −6.82547 5.86626i −5.34365 + 10.5192i
2.12 −1.75611 + 0.894784i −2.06562 + 2.17560i −0.0678477 + 0.0933843i −4.41189 2.35270i 1.68077 5.66888i −3.42896 + 0.543093i 1.26888 8.01137i −0.466455 8.98790i 9.85294 + 0.183912i
2.13 −1.54850 + 0.788998i 2.72683 1.25075i −0.575819 + 0.792547i 4.99166 0.288596i −3.23565 + 4.08825i 0.645086 0.102172i 1.35382 8.54766i 5.87123 6.82119i −7.50187 + 4.38530i
2.14 −1.40349 + 0.715114i 0.567889 + 2.94576i −0.892746 + 1.22876i 1.46972 + 4.77911i −2.90358 3.72824i −10.8778 + 1.72287i 1.35990 8.58609i −8.35500 + 3.34573i −5.48035 5.65642i
2.15 −1.36249 + 0.694225i −2.34721 1.86832i −0.976703 + 1.34432i −0.225156 4.99493i 4.49509 + 0.916076i 4.44182 0.703515i 1.35435 8.55101i 2.01879 + 8.77066i 3.77438 + 6.64924i
2.16 −1.26083 + 0.642427i 2.47776 + 1.69137i −1.17415 + 1.61608i 1.51839 + 4.76387i −4.21062 0.540754i 13.0676 2.06971i 1.32766 8.38250i 3.27856 + 8.38159i −4.97488 5.03100i
2.17 −1.17271 + 0.597524i 2.75827 1.17980i −1.33294 + 1.83463i −2.88973 4.08038i −2.52969 + 3.03169i −0.540506 + 0.0856077i 1.29048 8.14776i 6.21615 6.50841i 5.82692 + 3.05840i
2.18 −0.884720 + 0.450787i −0.430470 2.96896i −1.77162 + 2.43843i −4.30427 + 2.54427i 1.71921 + 2.43264i 9.39583 1.48815i 1.08950 6.87883i −8.62939 + 2.55609i 2.66115 4.19127i
2.19 −0.527698 + 0.268876i −2.91682 + 0.701549i −2.14497 + 2.95230i −3.13577 + 3.89447i 1.35057 1.15447i 1.22951 0.194736i 0.708689 4.47448i 8.01566 4.09258i 0.607614 2.89824i
2.20 −0.510389 + 0.260056i 0.754487 2.90358i −2.15827 + 2.97061i 1.85470 + 4.64328i 0.370010 + 1.67816i −9.47897 + 1.50132i 0.687471 4.34052i −7.86150 4.38142i −2.15413 1.88755i
See next 80 embeddings (of 352 total)
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 2.44
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
3.b odd 2 1 inner
5.c odd 4 1 inner
11.d odd 10 1 inner
15.e even 4 1 inner
33.f even 10 1 inner
55.l even 20 1 inner
165.u odd 20 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 165.3.u.a 352
3.b odd 2 1 inner 165.3.u.a 352
5.c odd 4 1 inner 165.3.u.a 352
11.d odd 10 1 inner 165.3.u.a 352
15.e even 4 1 inner 165.3.u.a 352
33.f even 10 1 inner 165.3.u.a 352
55.l even 20 1 inner 165.3.u.a 352
165.u odd 20 1 inner 165.3.u.a 352
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
165.3.u.a 352 1.a even 1 1 trivial
165.3.u.a 352 3.b odd 2 1 inner
165.3.u.a 352 5.c odd 4 1 inner
165.3.u.a 352 11.d odd 10 1 inner
165.3.u.a 352 15.e even 4 1 inner
165.3.u.a 352 33.f even 10 1 inner
165.3.u.a 352 55.l even 20 1 inner
165.3.u.a 352 165.u odd 20 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{3}^{\mathrm{new}}(165, [\chi])\).