Properties

Label 495.2.p.a
Level $495$
Weight $2$
Character orbit 495.p
Analytic conductor $3.953$
Analytic rank $0$
Dimension $96$
Inner twists $4$

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Show commands: Magma / Pari/GP / SageMath

Newspace parameters

Copy content comment:Compute space of new eigenforms
 
Copy content gp:[N,k,chi] = [495,2,Mod(131,495)] mf = mfinit([N,k,chi],0) lf = mfeigenbasis(mf)
 
Copy content magma://Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("495.131"); S:= CuspForms(chi, 2); N := Newforms(S);
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(495, base_ring=CyclotomicField(6)) chi = DirichletCharacter(H, H._module([5, 0, 3])) N = Newforms(chi, 2, names="a")
 
Level: \( N \) \(=\) \( 495 = 3^{2} \cdot 5 \cdot 11 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 495.p (of order \(6\), degree \(2\), minimal)

Newform invariants

Copy content comment:select newform
 
Copy content sage:traces = [] f = next(g for g in N if [g.coefficient(i+1).trace() for i in range(0)] == traces)
 
Copy content gp:f = lf[1] \\ Warning: the index may be different
 
Self dual: no
Analytic conductor: \(3.95259490005\)
Analytic rank: \(0\)
Dimension: \(96\)
Relative dimension: \(48\) over \(\Q(\zeta_{6})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{6}]$

$q$-expansion

The algebraic \(q\)-expansion of this newform has not been computed, but we have computed the trace expansion.

\(\operatorname{Tr}(f)(q) = \) \( 96 q + 4 q^{3} - 48 q^{4} - 20 q^{9} + 12 q^{11} - 24 q^{12} + 4 q^{15} - 48 q^{16} - 6 q^{22} - 36 q^{23} + 48 q^{25} + 4 q^{27} + 20 q^{33} - 12 q^{34} - 36 q^{36} - 48 q^{38} + 8 q^{42} - 80 q^{48} + 48 q^{49}+ \cdots + 52 q^{99}+O(q^{100}) \) 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.

Copy content comment:embeddings in the coefficient field
 
Copy content gp:mfembed(f)
 
Label   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
131.1 −1.38813 2.40431i 0.630545 + 1.61320i −2.85382 + 4.94295i −0.866025 0.500000i 3.00336 3.75536i −0.786806 + 0.454263i 10.2934 −2.20483 + 2.03439i 2.77626i
131.2 −1.36254 2.35998i 1.60165 0.659342i −2.71301 + 4.69908i 0.866025 + 0.500000i −3.73834 2.88148i −1.96970 + 1.13721i 9.33617 2.13053 2.11207i 2.72507i
131.3 −1.25650 2.17632i −1.47357 0.910275i −2.15759 + 3.73706i −0.866025 0.500000i −0.129515 + 4.35072i 2.81641 1.62605i 5.81807 1.34280 + 2.68270i 2.51300i
131.4 −1.24238 2.15187i −0.161011 1.72455i −2.08704 + 3.61485i 0.866025 + 0.500000i −3.51098 + 2.48903i 4.12719 2.38284i 5.40207 −2.94815 + 0.555343i 2.48477i
131.5 −1.19006 2.06124i −0.361941 + 1.69381i −1.83247 + 3.17394i 0.866025 + 0.500000i 3.92208 1.26969i 0.517586 0.298829i 3.96276 −2.73800 1.22612i 2.38011i
131.6 −1.12141 1.94234i −0.880636 1.49147i −1.51512 + 2.62426i 0.866025 + 0.500000i −1.90938 + 3.38304i −2.88407 + 1.66512i 2.31062 −1.44896 + 2.62688i 2.24282i
131.7 −1.10444 1.91294i −0.863075 + 1.50170i −1.43955 + 2.49338i −0.866025 0.500000i 3.82587 0.00752193i 0.958765 0.553543i 1.94183 −1.51020 2.59216i 2.20887i
131.8 −1.09687 1.89984i 1.41080 + 1.00482i −1.40626 + 2.43571i 0.866025 + 0.500000i 0.361525 3.78244i 1.52319 0.879414i 1.78245 0.980691 + 2.83518i 2.19374i
131.9 −0.999282 1.73081i 1.55315 + 0.766638i −0.997129 + 1.72708i −0.866025 0.500000i −0.225130 3.45429i −3.65753 + 2.11168i −0.0114739 1.82453 + 2.38140i 1.99856i
131.10 −0.993620 1.72100i 0.830918 1.51973i −0.974561 + 1.68799i −0.866025 0.500000i −3.44107 + 0.0800229i −0.349912 + 0.202022i −0.101107 −1.61915 2.52554i 1.98724i
131.11 −0.833416 1.44352i −1.72533 + 0.152438i −0.389163 + 0.674050i 0.866025 + 0.500000i 1.65796 + 2.36350i 0.135146 0.0780264i −2.03632 2.95353 0.526012i 1.66683i
131.12 −0.806273 1.39651i −1.42574 + 0.983501i −0.300153 + 0.519880i −0.866025 0.500000i 2.52300 + 1.19808i −3.42896 + 1.97971i −2.25707 1.06545 2.80443i 1.61255i
131.13 −0.757430 1.31191i 1.05327 + 1.37500i −0.147399 + 0.255303i −0.866025 0.500000i 1.00609 2.42326i 4.31548 2.49154i −2.58314 −0.781250 + 2.89649i 1.51486i
131.14 −0.717408 1.24259i −1.61675 0.621387i −0.0293497 + 0.0508352i −0.866025 0.500000i 0.387742 + 2.45474i 2.19669 1.26826i −2.78541 2.22776 + 2.00925i 1.43482i
131.15 −0.709731 1.22929i 0.0339627 + 1.73172i −0.00743576 + 0.0128791i 0.866025 + 0.500000i 2.10468 1.27080i −1.79029 + 1.03363i −2.81781 −2.99769 + 0.117628i 1.41946i
131.16 −0.565518 0.979507i −0.721938 1.57442i 0.360378 0.624193i −0.866025 0.500000i −1.13389 + 1.59751i −1.97291 + 1.13906i −3.07727 −1.95761 + 2.27327i 1.13104i
131.17 −0.458138 0.793518i 1.70787 0.288434i 0.580220 1.00497i 0.866025 + 0.500000i −1.01132 1.22308i 1.94199 1.12121i −2.89583 2.83361 0.985213i 0.916276i
131.18 −0.414796 0.718448i 1.73102 0.0597968i 0.655888 1.13603i −0.866025 0.500000i −0.760981 1.21884i 0.350251 0.202217i −2.74743 2.99285 0.207019i 0.829593i
131.19 −0.388436 0.672791i 0.612983 1.61995i 0.698235 1.20938i 0.866025 + 0.500000i −1.32800 + 0.216839i 0.931864 0.538012i −2.63862 −2.24850 1.98601i 0.776872i
131.20 −0.350651 0.607346i 1.04496 + 1.38132i 0.754088 1.30612i 0.866025 + 0.500000i 0.472524 1.11902i −2.21245 + 1.27736i −2.46029 −0.816113 + 2.88686i 0.701302i
See all 96 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 131.48
Significant digits:
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Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
9.d odd 6 1 inner
11.b odd 2 1 inner
99.g even 6 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 495.2.p.a 96
3.b odd 2 1 1485.2.p.a 96
9.c even 3 1 1485.2.p.a 96
9.d odd 6 1 inner 495.2.p.a 96
11.b odd 2 1 inner 495.2.p.a 96
33.d even 2 1 1485.2.p.a 96
99.g even 6 1 inner 495.2.p.a 96
99.h odd 6 1 1485.2.p.a 96
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
495.2.p.a 96 1.a even 1 1 trivial
495.2.p.a 96 9.d odd 6 1 inner
495.2.p.a 96 11.b odd 2 1 inner
495.2.p.a 96 99.g even 6 1 inner
1485.2.p.a 96 3.b odd 2 1
1485.2.p.a 96 9.c even 3 1
1485.2.p.a 96 33.d even 2 1
1485.2.p.a 96 99.h odd 6 1

Hecke kernels

This newform subspace is the entire newspace \(S_{2}^{\mathrm{new}}(495, [\chi])\).