Properties

Label 465.2.o.a
Level $465$
Weight $2$
Character orbit 465.o
Analytic conductor $3.713$
Analytic rank $0$
Dimension $84$
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] = [465,2,Mod(26,465)] 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("465.26"); S:= CuspForms(chi, 2); N := Newforms(S);
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(465, base_ring=CyclotomicField(6)) chi = DirichletCharacter(H, H._module([3, 0, 1])) N = Newforms(chi, 2, names="a")
 
Level: \( N \) \(=\) \( 465 = 3 \cdot 5 \cdot 31 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 465.o (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: \(3.71304369399\)
Analytic rank: \(0\)
Dimension: \(84\)
Relative dimension: \(42\) 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.

\(\operatorname{Tr}(f)(q) = \) \( 84 q - 76 q^{4} + 18 q^{6} + 2 q^{10} - 18 q^{13} + 60 q^{16} + 10 q^{18} + 10 q^{19} - 42 q^{21} - 36 q^{24} + 42 q^{25} - 8 q^{28} - 28 q^{31} - 4 q^{33} - 18 q^{34} + 6 q^{36} + 18 q^{37} + 32 q^{39}+ \cdots + 54 q^{99}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
26.1 2.75560i 0.965315 + 1.43811i −5.59331 0.866025 0.500000i 3.96286 2.66002i −2.20986 + 3.82759i 9.90170i −1.13633 + 2.77646i −1.37780 2.38642i
26.2 2.64726i −1.47729 + 0.904227i −5.00797 −0.866025 + 0.500000i 2.39372 + 3.91076i −0.0311239 + 0.0539082i 7.96287i 1.36475 2.67160i 1.32363 + 2.29259i
26.3 2.62586i −0.134987 1.72678i −4.89514 0.866025 0.500000i −4.53429 + 0.354457i 2.14649 3.71783i 7.60223i −2.96356 + 0.466187i −1.31293 2.27406i
26.4 2.38701i 0.715863 + 1.57719i −3.69781 −0.866025 + 0.500000i 3.76478 1.70877i 1.50161 2.60087i 4.05268i −1.97508 + 2.25811i 1.19350 + 2.06721i
26.5 2.29159i −1.47595 + 0.906412i −3.25139 0.866025 0.500000i 2.07713 + 3.38227i 0.405889 0.703021i 2.86768i 1.35683 2.67563i −1.14580 1.98458i
26.6 2.07473i 1.45124 0.945463i −2.30452 0.866025 0.500000i −1.96158 3.01094i −0.753936 + 1.30586i 0.631788i 1.21220 2.74419i −1.03737 1.79677i
26.7 2.01133i −1.26968 1.17810i −2.04544 −0.866025 + 0.500000i −2.36955 + 2.55374i −0.941394 + 1.63054i 0.0913974i 0.224160 + 2.99161i 1.00566 + 1.74186i
26.8 1.78703i −0.483456 + 1.66321i −1.19348 −0.866025 + 0.500000i 2.97221 + 0.863952i −1.94940 + 3.37646i 1.44127i −2.53254 1.60818i 0.893516 + 1.54761i
26.9 1.78039i −0.284115 1.70859i −1.16979 −0.866025 + 0.500000i −3.04196 + 0.505835i 1.86834 3.23606i 1.47810i −2.83856 + 0.970870i 0.890195 + 1.54186i
26.10 1.64741i 1.01103 1.40635i −0.713974 −0.866025 + 0.500000i −2.31685 1.66558i −0.179912 + 0.311616i 2.11862i −0.955654 2.84372i 0.823707 + 1.42670i
26.11 1.59574i −1.69863 0.338601i −0.546377 0.866025 0.500000i −0.540317 + 2.71057i 1.58858 2.75151i 2.31960i 2.77070 + 1.15032i −0.797869 1.38195i
26.12 1.57069i 1.37717 + 1.05043i −0.467081 0.866025 0.500000i 1.64991 2.16311i 0.571783 0.990357i 2.40775i 0.793189 + 2.89324i −0.785347 1.36026i
26.13 1.47744i 1.61791 + 0.618351i −0.182823 −0.866025 + 0.500000i 0.913576 2.39037i −2.25563 + 3.90686i 2.68477i 2.23528 + 2.00088i 0.738719 + 1.27950i
26.14 0.929497i 1.71887 + 0.213270i 1.13603 −0.866025 + 0.500000i 0.198233 1.59769i 2.04756 3.54648i 2.91494i 2.90903 + 0.733165i 0.464749 + 0.804968i
26.15 0.874240i −1.69245 + 0.368254i 1.23570 0.866025 0.500000i 0.321943 + 1.47961i −2.57080 + 4.45276i 2.82878i 2.72878 1.24650i −0.437120 0.757114i
26.16 0.873617i −0.976350 + 1.43064i 1.23679 −0.866025 + 0.500000i 1.24984 + 0.852956i 1.44167 2.49704i 2.82772i −1.09348 2.79362i 0.436809 + 0.756575i
26.17 0.831589i −0.465689 1.66827i 1.30846 0.866025 0.500000i −1.38732 + 0.387262i 0.0353422 0.0612145i 2.75128i −2.56627 + 1.55379i −0.415794 0.720177i
26.18 0.778487i −1.71064 0.271514i 1.39396 −0.866025 + 0.500000i −0.211370 + 1.33171i −0.567828 + 0.983507i 2.64215i 2.85256 + 0.928925i 0.389244 + 0.674190i
26.19 0.459345i −1.16522 + 1.28150i 1.78900 0.866025 0.500000i 0.588653 + 0.535240i 1.20094 2.08009i 1.74046i −0.284505 2.98648i −0.229673 0.397805i
26.20 0.151885i 0.0908737 + 1.72967i 1.97693 0.866025 0.500000i 0.262711 0.0138024i −0.275801 + 0.477701i 0.604038i −2.98348 + 0.314362i −0.0759427 0.131537i
See all 84 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 26.42
Significant digits:
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Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
3.b odd 2 1 inner
31.e odd 6 1 inner
93.g even 6 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 465.2.o.a 84
3.b odd 2 1 inner 465.2.o.a 84
31.e odd 6 1 inner 465.2.o.a 84
93.g even 6 1 inner 465.2.o.a 84
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
465.2.o.a 84 1.a even 1 1 trivial
465.2.o.a 84 3.b odd 2 1 inner
465.2.o.a 84 31.e odd 6 1 inner
465.2.o.a 84 93.g even 6 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{2}^{\mathrm{new}}(465, [\chi])\).