Properties

Label 135.2.p.a
Level $135$
Weight $2$
Character orbit 135.p
Analytic conductor $1.078$
Analytic rank $0$
Dimension $96$
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] = [135,2,Mod(4,135)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(135, base_ring=CyclotomicField(18))
 
chi = DirichletCharacter(H, H._module([2, 9]))
 
N = Newforms(chi, 2, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("135.4");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 135 = 3^{3} \cdot 5 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 135.p (of order \(18\), degree \(6\), 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: \(1.07798042729\)
Analytic rank: \(0\)
Dimension: \(96\)
Relative dimension: \(16\) over \(\Q(\zeta_{18})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{18}]$

$q$-expansion

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

\(\operatorname{Tr}(f)(q) = \) \( 96 q - 12 q^{4} - 9 q^{5} - 6 q^{6} - 18 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 96 q - 12 q^{4} - 9 q^{5} - 6 q^{6} - 18 q^{9} - 3 q^{10} - 6 q^{11} - 18 q^{14} - 21 q^{15} - 24 q^{16} - 6 q^{19} - 57 q^{20} + 24 q^{21} - 30 q^{24} + 3 q^{25} + 48 q^{26} - 30 q^{29} - 51 q^{30} - 30 q^{31} - 24 q^{34} - 12 q^{35} + 54 q^{36} - 6 q^{39} - 9 q^{40} - 12 q^{41} + 78 q^{44} + 45 q^{45} - 6 q^{46} - 30 q^{49} + 84 q^{50} - 90 q^{51} + 108 q^{54} - 12 q^{55} - 96 q^{56} + 66 q^{59} + 84 q^{60} + 6 q^{61} + 45 q^{65} - 150 q^{66} + 24 q^{69} - 33 q^{70} - 90 q^{71} + 66 q^{74} + 39 q^{75} + 12 q^{76} + 24 q^{79} + 30 q^{80} - 54 q^{81} + 198 q^{84} - 21 q^{85} + 18 q^{86} + 96 q^{89} + 90 q^{90} - 6 q^{91} + 24 q^{94} + 87 q^{95} + 42 q^{96} + 36 q^{99}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
4.1 −0.911584 + 2.50456i −1.32331 1.11752i −3.90973 3.28066i 1.78103 1.35201i 4.00520 2.29560i −1.98995 2.37153i 7.16422 4.13626i 0.502310 + 2.95765i 1.76262 + 5.69317i
4.2 −0.846914 + 2.32688i 0.666374 + 1.59873i −3.16501 2.65576i −2.21912 0.274758i −4.28442 + 0.196582i −1.41496 1.68629i 4.57119 2.63918i −2.11189 + 2.13071i 2.51874 4.93093i
4.3 −0.691324 + 1.89940i 1.47769 0.903565i −1.59769 1.34062i 0.122356 2.23272i 0.694666 + 3.43138i 2.82126 + 3.36225i 0.149906 0.0865484i 1.36714 2.67038i 4.15623 + 1.77593i
4.4 −0.613751 + 1.68627i −1.05122 + 1.37657i −0.934715 0.784319i 1.43461 + 1.71520i −1.67607 2.61750i 0.337711 + 0.402468i −1.21189 + 0.699685i −0.789881 2.89415i −3.77277 + 1.36642i
4.5 −0.557159 + 1.53078i −0.844941 1.51198i −0.500777 0.420202i −1.06369 + 1.96687i 2.78527 0.451009i 1.77805 + 2.11900i −1.89930 + 1.09656i −1.57215 + 2.55506i −2.41819 2.72414i
4.6 −0.289634 + 0.795763i 1.07411 1.35878i 0.982738 + 0.824615i 2.08094 + 0.818343i 0.770166 + 1.24829i −3.00798 3.58478i −2.40759 + 1.39002i −0.692560 2.91897i −1.25392 + 1.41892i
4.7 −0.228876 + 0.628833i 1.71312 + 0.255373i 1.18904 + 0.997725i −2.05600 + 0.879131i −0.552680 + 1.01882i −0.158590 0.189000i −2.05862 + 1.18854i 2.86957 + 0.874971i −0.0822570 1.49409i
4.8 −0.141924 + 0.389932i 0.332960 + 1.69975i 1.40018 + 1.17489i 1.17994 1.89940i −0.710041 0.111402i −0.408725 0.487099i −1.37557 + 0.794189i −2.77828 + 1.13189i 0.573177 + 0.729668i
4.9 0.141924 0.389932i −0.332960 1.69975i 1.40018 + 1.17489i −0.459147 2.18842i −0.710041 0.111402i 0.408725 + 0.487099i 1.37557 0.794189i −2.77828 + 1.13189i −0.918499 0.131552i
4.10 0.228876 0.628833i −1.71312 0.255373i 1.18904 + 0.997725i 1.63133 + 1.52931i −0.552680 + 1.01882i 0.158590 + 0.189000i 2.05862 1.18854i 2.86957 + 0.874971i 1.33505 0.675809i
4.11 0.289634 0.795763i −1.07411 + 1.35878i 0.982738 + 0.824615i −2.23533 + 0.0572668i 0.770166 + 1.24829i 3.00798 + 3.58478i 2.40759 1.39002i −0.692560 2.91897i −0.601858 + 1.79538i
4.12 0.557159 1.53078i 0.844941 + 1.51198i −0.500777 0.420202i 0.326837 + 2.21205i 2.78527 0.451009i −1.77805 2.11900i 1.89930 1.09656i −1.57215 + 2.55506i 3.56827 + 0.732149i
4.13 0.613751 1.68627i 1.05122 1.37657i −0.934715 0.784319i −1.93472 + 1.12109i −1.67607 2.61750i −0.337711 0.402468i 1.21189 0.699685i −0.789881 2.89415i 0.703028 + 3.95053i
4.14 0.691324 1.89940i −1.47769 + 0.903565i −1.59769 1.34062i 0.648657 2.13992i 0.694666 + 3.43138i −2.82126 3.36225i −0.149906 + 0.0865484i 1.36714 2.67038i −3.61612 2.71143i
4.15 0.846914 2.32688i −0.666374 1.59873i −3.16501 2.65576i 2.17927 + 0.500797i −4.28442 + 0.196582i 1.41496 + 1.68629i −4.57119 + 2.63918i −2.11189 + 2.13071i 3.01095 4.64676i
4.16 0.911584 2.50456i 1.32331 + 1.11752i −3.90973 3.28066i −1.21121 1.87962i 4.00520 2.29560i 1.98995 + 2.37153i −7.16422 + 4.13626i 0.502310 + 2.95765i −5.81174 + 1.32011i
34.1 −0.911584 2.50456i −1.32331 + 1.11752i −3.90973 + 3.28066i 1.78103 + 1.35201i 4.00520 + 2.29560i −1.98995 + 2.37153i 7.16422 + 4.13626i 0.502310 2.95765i 1.76262 5.69317i
34.2 −0.846914 2.32688i 0.666374 1.59873i −3.16501 + 2.65576i −2.21912 + 0.274758i −4.28442 0.196582i −1.41496 + 1.68629i 4.57119 + 2.63918i −2.11189 2.13071i 2.51874 + 4.93093i
34.3 −0.691324 1.89940i 1.47769 + 0.903565i −1.59769 + 1.34062i 0.122356 + 2.23272i 0.694666 3.43138i 2.82126 3.36225i 0.149906 + 0.0865484i 1.36714 + 2.67038i 4.15623 1.77593i
34.4 −0.613751 1.68627i −1.05122 1.37657i −0.934715 + 0.784319i 1.43461 1.71520i −1.67607 + 2.61750i 0.337711 0.402468i −1.21189 0.699685i −0.789881 + 2.89415i −3.77277 1.36642i
See all 96 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 4.16
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
5.b even 2 1 inner
27.e even 9 1 inner
135.p even 18 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 135.2.p.a 96
3.b odd 2 1 405.2.p.a 96
5.b even 2 1 inner 135.2.p.a 96
5.c odd 4 2 675.2.l.h 96
15.d odd 2 1 405.2.p.a 96
27.e even 9 1 inner 135.2.p.a 96
27.f odd 18 1 405.2.p.a 96
135.n odd 18 1 405.2.p.a 96
135.p even 18 1 inner 135.2.p.a 96
135.r odd 36 2 675.2.l.h 96
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
135.2.p.a 96 1.a even 1 1 trivial
135.2.p.a 96 5.b even 2 1 inner
135.2.p.a 96 27.e even 9 1 inner
135.2.p.a 96 135.p even 18 1 inner
405.2.p.a 96 3.b odd 2 1
405.2.p.a 96 15.d odd 2 1
405.2.p.a 96 27.f odd 18 1
405.2.p.a 96 135.n odd 18 1
675.2.l.h 96 5.c odd 4 2
675.2.l.h 96 135.r odd 36 2

Hecke kernels

This newform subspace is the entire newspace \(S_{2}^{\mathrm{new}}(135, [\chi])\).