Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [168,3,Mod(59,168)]
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, 3, 1]))
N = Newforms(chi, 3, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("168.59");
S:= CuspForms(chi, 3);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 168 = 2^{3} \cdot 3 \cdot 7 \) |
Weight: | \( k \) | \(=\) | \( 3 \) |
Character orbit: | \([\chi]\) | \(=\) | 168.be (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: | \(120\) |
Relative dimension: | \(60\) 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.
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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
59.1 | −1.97785 | + | 0.296805i | −1.08792 | + | 2.79579i | 3.82381 | − | 1.17408i | 3.91482 | − | 2.26023i | 1.32193 | − | 5.85256i | −0.799710 | − | 6.95417i | −7.21447 | + | 3.45708i | −6.63288 | − | 6.08316i | −7.07210 | + | 5.63234i |
59.2 | −1.96931 | − | 0.349002i | −1.67664 | − | 2.48774i | 3.75639 | + | 1.37459i | −2.04175 | + | 1.17880i | 2.43361 | + | 5.48430i | 0.799694 | − | 6.95417i | −6.91779 | − | 4.01799i | −3.37774 | + | 8.34211i | 4.43224 | − | 1.60886i |
59.3 | −1.96912 | + | 0.350078i | 2.05788 | + | 2.18292i | 3.75489 | − | 1.37869i | −1.35250 | + | 0.780864i | −4.81641 | − | 3.57802i | −6.09469 | + | 3.44307i | −6.91119 | + | 4.02932i | −0.530263 | + | 8.98437i | 2.38987 | − | 2.01109i |
59.4 | −1.96463 | − | 0.374469i | −2.61901 | − | 1.46315i | 3.71955 | + | 1.47139i | 7.45533 | − | 4.30434i | 4.59748 | + | 3.85528i | −3.31214 | + | 6.16682i | −6.75654 | − | 4.28359i | 4.71841 | + | 7.66398i | −16.2588 | + | 5.66464i |
59.5 | −1.95967 | − | 0.399601i | 2.83538 | − | 0.980100i | 3.68064 | + | 1.56618i | −3.58905 | + | 2.07214i | −5.94808 | + | 0.787653i | 5.63217 | − | 4.15676i | −6.58700 | − | 4.53998i | 7.07881 | − | 5.55792i | 7.86140 | − | 2.62653i |
59.6 | −1.92340 | + | 0.548206i | −2.96784 | + | 0.438066i | 3.39894 | − | 2.10884i | −1.76255 | + | 1.01761i | 5.46820 | − | 2.46957i | 6.88289 | + | 1.27509i | −5.38145 | + | 5.91946i | 8.61620 | − | 2.60022i | 2.83223 | − | 2.92351i |
59.7 | −1.90324 | + | 0.614542i | 2.84017 | − | 0.966154i | 3.24468 | − | 2.33925i | 6.95650 | − | 4.01634i | −4.81179 | + | 3.58423i | 5.23931 | + | 4.64215i | −4.73785 | + | 6.44614i | 7.13309 | − | 5.48808i | −10.7717 | + | 11.9191i |
59.8 | −1.84821 | − | 0.764271i | −2.48908 | + | 1.67466i | 2.83178 | + | 2.82507i | −7.78745 | + | 4.49609i | 5.88024 | − | 1.19280i | −6.95319 | + | 0.808201i | −3.07461 | − | 7.38558i | 3.39101 | − | 8.33673i | 17.8291 | − | 2.35800i |
59.9 | −1.84309 | + | 0.776552i | 0.0152337 | − | 2.99996i | 2.79393 | − | 2.86251i | −4.49938 | + | 2.59772i | 2.30155 | + | 5.54102i | 1.91166 | + | 6.73391i | −2.92657 | + | 7.44548i | −8.99954 | − | 0.0914007i | 6.27549 | − | 8.28183i |
59.10 | −1.75207 | − | 0.964487i | −0.327520 | + | 2.98207i | 2.13953 | + | 3.37971i | 1.96566 | − | 1.13487i | 3.45001 | − | 4.90892i | 5.01182 | + | 4.88688i | −0.488933 | − | 7.98505i | −8.78546 | − | 1.95337i | −4.53855 | + | 0.0925307i |
59.11 | −1.70834 | − | 1.03999i | 1.25749 | − | 2.72373i | 1.83685 | + | 3.55331i | −1.40984 | + | 0.813973i | −4.98088 | + | 3.34527i | −4.74607 | + | 5.14537i | 0.557443 | − | 7.98055i | −5.83741 | − | 6.85015i | 3.25501 | + | 0.0756784i |
59.12 | −1.64427 | − | 1.13859i | 2.81135 | + | 1.04706i | 1.40723 | + | 3.74429i | 5.55759 | − | 3.20868i | −3.43043 | − | 4.92262i | −4.78906 | − | 5.10538i | 1.94936 | − | 7.75887i | 6.80733 | + | 5.88729i | −12.7915 | − | 1.05190i |
59.13 | −1.59406 | + | 1.20788i | 0.0152337 | − | 2.99996i | 1.08204 | − | 3.85087i | 4.49938 | − | 2.59772i | 3.59932 | + | 4.80051i | −1.91166 | − | 6.73391i | 2.92657 | + | 7.44548i | −8.99954 | − | 0.0914007i | −4.03453 | + | 9.57564i |
59.14 | −1.48383 | + | 1.34099i | 2.84017 | − | 0.966154i | 0.403507 | − | 3.97960i | −6.95650 | + | 4.01634i | −2.91873 | + | 5.24224i | −5.23931 | − | 4.64215i | 4.73785 | + | 6.44614i | 7.13309 | − | 5.48808i | 4.93641 | − | 15.2881i |
59.15 | −1.43646 | + | 1.39161i | −2.96784 | + | 0.438066i | 0.126837 | − | 3.99799i | 1.76255 | − | 1.01761i | 3.65357 | − | 4.75935i | −6.88289 | − | 1.27509i | 5.38145 | + | 5.91946i | 8.61620 | − | 2.60022i | −1.11572 | + | 3.91454i |
59.16 | −1.28774 | + | 1.53027i | 2.05788 | + | 2.18292i | −0.683463 | − | 3.94118i | 1.35250 | − | 0.780864i | −5.99047 | + | 0.338089i | 6.09469 | − | 3.44307i | 6.91119 | + | 4.02932i | −0.530263 | + | 8.98437i | −0.546726 | + | 3.07523i |
59.17 | −1.24597 | + | 1.56447i | −1.08792 | + | 2.79579i | −0.895127 | − | 3.89856i | −3.91482 | + | 2.26023i | −3.01842 | − | 5.18547i | 0.799710 | + | 6.95417i | 7.21447 | + | 3.45708i | −6.63288 | − | 6.08316i | 1.34169 | − | 8.94079i |
59.18 | −1.24027 | − | 1.56899i | 0.693678 | − | 2.91870i | −0.923485 | + | 3.89194i | 5.61499 | − | 3.24182i | −5.43977 | + | 2.53158i | 6.83130 | − | 1.52755i | 7.25179 | − | 3.37809i | −8.03762 | − | 4.04928i | −12.0505 | − | 4.78917i |
59.19 | −1.14156 | − | 1.64220i | −2.95161 | − | 0.536678i | −1.39367 | + | 3.74936i | −1.83075 | + | 1.05698i | 2.48811 | + | 5.45979i | 6.30723 | + | 3.03625i | 7.74817 | − | 1.99143i | 8.42395 | + | 3.16812i | 3.82570 | + | 1.79985i |
59.20 | −1.13960 | − | 1.64356i | 1.34360 | + | 2.68230i | −1.40260 | + | 3.74603i | −5.28741 | + | 3.05269i | 2.87737 | − | 5.26505i | 1.01576 | − | 6.92591i | 7.75524 | − | 1.96372i | −5.38950 | + | 7.20787i | 11.0428 | + | 5.21134i |
See next 80 embeddings (of 120 total) |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
3.b | odd | 2 | 1 | inner |
7.d | odd | 6 | 1 | inner |
8.d | odd | 2 | 1 | inner |
21.g | even | 6 | 1 | inner |
24.f | even | 2 | 1 | inner |
56.m | even | 6 | 1 | inner |
168.be | 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.be.a | ✓ | 120 |
3.b | odd | 2 | 1 | inner | 168.3.be.a | ✓ | 120 |
7.d | odd | 6 | 1 | inner | 168.3.be.a | ✓ | 120 |
8.d | odd | 2 | 1 | inner | 168.3.be.a | ✓ | 120 |
21.g | even | 6 | 1 | inner | 168.3.be.a | ✓ | 120 |
24.f | even | 2 | 1 | inner | 168.3.be.a | ✓ | 120 |
56.m | even | 6 | 1 | inner | 168.3.be.a | ✓ | 120 |
168.be | odd | 6 | 1 | inner | 168.3.be.a | ✓ | 120 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
168.3.be.a | ✓ | 120 | 1.a | even | 1 | 1 | trivial |
168.3.be.a | ✓ | 120 | 3.b | odd | 2 | 1 | inner |
168.3.be.a | ✓ | 120 | 7.d | odd | 6 | 1 | inner |
168.3.be.a | ✓ | 120 | 8.d | odd | 2 | 1 | inner |
168.3.be.a | ✓ | 120 | 21.g | even | 6 | 1 | inner |
168.3.be.a | ✓ | 120 | 24.f | even | 2 | 1 | inner |
168.3.be.a | ✓ | 120 | 56.m | even | 6 | 1 | inner |
168.3.be.a | ✓ | 120 | 168.be | odd | 6 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{3}^{\mathrm{new}}(168, [\chi])\).