Properties

Label 168.3.y.a
Level $168$
Weight $3$
Character orbit 168.y
Analytic conductor $4.578$
Analytic rank $0$
Dimension $64$
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] = [168,3,Mod(67,168)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(168, base_ring=CyclotomicField(6))
 
chi = DirichletCharacter(H, H._module([3, 3, 0, 4]))
 
N = Newforms(chi, 3, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("168.67");
 
S:= CuspForms(chi, 3);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 168 = 2^{3} \cdot 3 \cdot 7 \)
Weight: \( k \) \(=\) \( 3 \)
Character orbit: \([\chi]\) \(=\) 168.y (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: \(4.57766844125\)
Analytic rank: \(0\)
Dimension: \(64\)
Relative dimension: \(32\) 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.

\(\operatorname{Tr}(f)(q) = \) \( 64 q - 2 q^{2} + 6 q^{4} - 32 q^{8} - 96 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 64 q - 2 q^{2} + 6 q^{4} - 32 q^{8} - 96 q^{9} + 18 q^{10} + 32 q^{11} - 46 q^{14} + 22 q^{16} - 6 q^{18} + 88 q^{20} - 4 q^{22} + 18 q^{24} + 160 q^{25} + 122 q^{26} + 38 q^{28} - 24 q^{30} - 72 q^{32} - 232 q^{34} - 96 q^{35} - 36 q^{36} - 206 q^{38} + 122 q^{40} - 84 q^{42} + 192 q^{43} - 100 q^{44} + 24 q^{46} - 144 q^{48} + 16 q^{49} - 20 q^{50} - 260 q^{52} - 200 q^{56} + 96 q^{57} + 174 q^{58} - 128 q^{59} - 54 q^{60} + 364 q^{62} + 444 q^{64} + 36 q^{66} - 320 q^{67} - 88 q^{68} + 714 q^{70} + 48 q^{72} + 80 q^{73} - 298 q^{74} + 528 q^{76} - 396 q^{78} + 608 q^{80} - 288 q^{81} - 184 q^{82} + 384 q^{84} - 442 q^{86} - 118 q^{88} - 108 q^{90} - 288 q^{91} - 208 q^{92} - 456 q^{94} - 150 q^{96} + 416 q^{97} - 744 q^{98} - 192 q^{99}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
67.1 −1.99624 0.122505i 0.866025 1.50000i 3.96999 + 0.489099i 6.23419 3.59931i −1.91256 + 2.88827i 6.98064 + 0.520227i −7.86514 1.46270i −1.50000 2.59808i −12.8859 + 6.42139i
67.2 −1.99178 + 0.181149i −0.866025 + 1.50000i 3.93437 0.721616i 7.87806 4.54840i 1.45321 3.14455i −5.37265 4.48717i −7.70568 + 2.15001i −1.50000 2.59808i −14.8674 + 10.4865i
67.3 −1.98339 + 0.257253i −0.866025 + 1.50000i 3.86764 1.02046i 0.378950 0.218787i 1.33178 3.19787i 2.60440 + 6.49747i −7.40851 + 3.01894i −1.50000 2.59808i −0.695320 + 0.531425i
67.4 −1.94295 + 0.474282i 0.866025 1.50000i 3.55011 1.84301i −2.76728 + 1.59769i −0.971221 + 3.32517i −6.29103 3.06969i −6.02358 + 5.26464i −1.50000 2.59808i 4.61894 4.41671i
67.5 −1.85529 0.746918i 0.866025 1.50000i 2.88423 + 2.77150i −7.62406 + 4.40175i −2.72711 + 2.13609i 6.99490 0.267227i −3.28100 7.29623i −1.50000 2.59808i 17.4326 2.47199i
67.6 −1.75189 0.964820i −0.866025 + 1.50000i 2.13824 + 3.38052i −1.41690 + 0.818048i 2.96441 1.79228i 5.98157 3.63605i −0.484377 7.98532i −1.50000 2.59808i 3.27153 0.0660766i
67.7 −1.73973 + 0.986579i −0.866025 + 1.50000i 2.05332 3.43276i −6.59300 + 3.80647i 0.0267816 3.46400i 1.06552 6.91843i −0.185533 + 7.99785i −1.50000 2.59808i 7.71465 13.1267i
67.8 −1.57038 1.23850i −0.866025 + 1.50000i 0.932215 + 3.88986i −1.31650 + 0.760084i 3.21775 1.28300i −6.66783 + 2.13075i 3.35367 7.26312i −1.50000 2.59808i 3.00878 + 0.436871i
67.9 −1.56642 + 1.24351i 0.866025 1.50000i 0.907356 3.89573i 3.61947 2.08970i 0.508707 + 3.42655i −2.31505 + 6.60610i 3.42308 + 7.23066i −1.50000 2.59808i −3.07105 + 7.77420i
67.10 −1.06715 + 1.69151i 0.866025 1.50000i −1.72240 3.61017i −4.80721 + 2.77545i 1.61309 + 3.06561i 6.80756 + 1.63006i 7.94469 + 0.939119i −1.50000 2.59808i 0.435305 11.0932i
67.11 −1.03920 1.70882i 0.866025 1.50000i −1.84011 + 3.55162i −2.67250 + 1.54297i −3.46320 + 0.0789285i −1.72536 + 6.78403i 7.98131 0.546454i −1.50000 2.59808i 5.41393 + 2.96336i
67.12 −0.960276 1.75439i 0.866025 1.50000i −2.15574 + 3.36939i 2.67250 1.54297i −3.46320 0.0789285i 1.72536 6.78403i 7.98131 + 0.546454i −1.50000 2.59808i −5.27331 3.20693i
67.13 −0.646089 + 1.89277i −0.866025 + 1.50000i −3.16514 2.44579i −5.18546 + 2.99383i −2.27962 2.60832i −0.175343 + 6.99780i 6.67428 4.41067i −1.50000 2.59808i −2.31635 11.7491i
67.14 −0.506495 + 1.93480i −0.866025 + 1.50000i −3.48693 1.95994i 6.11791 3.53218i −2.46357 2.43533i 6.16163 3.32180i 5.55820 5.75382i −1.50000 2.59808i 3.73537 + 13.6260i
67.15 −0.365129 + 1.96639i 0.866025 1.50000i −3.73336 1.43597i −0.153269 + 0.0884897i 2.63337 + 2.25064i −2.72695 6.44700i 4.18684 6.81692i −1.50000 2.59808i −0.118042 0.333696i
67.16 −0.287384 1.97924i −0.866025 + 1.50000i −3.83482 + 1.13761i 1.31650 0.760084i 3.21775 + 1.28300i 6.66783 2.13075i 3.35367 + 7.26312i −1.50000 2.59808i −1.88273 2.38725i
67.17 0.0403867 1.99959i −0.866025 + 1.50000i −3.99674 0.161514i 1.41690 0.818048i 2.96441 + 1.79228i −5.98157 + 3.63605i −0.484377 + 7.98532i −1.50000 2.59808i −1.57854 2.86626i
67.18 0.280797 1.98019i 0.866025 1.50000i −3.84231 1.11206i 7.62406 4.40175i −2.72711 2.13609i −6.99490 + 0.267227i −3.28100 + 7.29623i −1.50000 2.59808i −6.57550 16.3331i
67.19 0.608416 + 1.90521i −0.866025 + 1.50000i −3.25966 + 2.31832i −2.50327 + 1.44526i −3.38472 0.737337i −3.77733 5.89337i −6.40012 4.79984i −1.50000 2.59808i −4.27656 3.88994i
67.20 0.857569 + 1.80681i 0.866025 1.50000i −2.52915 + 3.09893i −5.65466 + 3.26472i 3.45290 + 0.278393i −5.03611 + 4.86185i −7.76812 1.91215i −1.50000 2.59808i −10.7480 7.41719i
See all 64 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 67.32
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
7.c even 3 1 inner
8.d odd 2 1 inner
56.k odd 6 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 168.3.y.a 64
4.b odd 2 1 672.3.bg.a 64
7.c even 3 1 inner 168.3.y.a 64
8.b even 2 1 672.3.bg.a 64
8.d odd 2 1 inner 168.3.y.a 64
28.g odd 6 1 672.3.bg.a 64
56.k odd 6 1 inner 168.3.y.a 64
56.p even 6 1 672.3.bg.a 64
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
168.3.y.a 64 1.a even 1 1 trivial
168.3.y.a 64 7.c even 3 1 inner
168.3.y.a 64 8.d odd 2 1 inner
168.3.y.a 64 56.k odd 6 1 inner
672.3.bg.a 64 4.b odd 2 1
672.3.bg.a 64 8.b even 2 1
672.3.bg.a 64 28.g odd 6 1
672.3.bg.a 64 56.p even 6 1

Hecke kernels

This newform subspace is the entire newspace \(S_{3}^{\mathrm{new}}(168, [\chi])\).