Properties

Label 187.3.n.a
Level $187$
Weight $3$
Character orbit 187.n
Analytic conductor $5.095$
Analytic rank $0$
Dimension $240$
CM no
Inner twists $2$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [187,3,Mod(12,187)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(187, base_ring=CyclotomicField(16))
 
chi = DirichletCharacter(H, H._module([0, 13]))
 
N = Newforms(chi, 3, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("187.12");
 
S:= CuspForms(chi, 3);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 187 = 11 \cdot 17 \)
Weight: \( k \) \(=\) \( 3 \)
Character orbit: \([\chi]\) \(=\) 187.n (of order \(16\), degree \(8\), 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: \(5.09538094354\)
Analytic rank: \(0\)
Dimension: \(240\)
Relative dimension: \(30\) over \(\Q(\zeta_{16})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{16}]$

$q$-expansion

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

\(\operatorname{Tr}(f)(q) = \) \( 240 q+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 240 q - 48 q^{10} - 48 q^{15} + 16 q^{17} + 48 q^{19} + 224 q^{20} + 240 q^{21} - 288 q^{24} - 320 q^{25} - 144 q^{26} - 160 q^{29} - 384 q^{30} + 128 q^{34} + 128 q^{35} + 384 q^{36} + 128 q^{37} + 256 q^{40} + 320 q^{41} - 768 q^{42} + 352 q^{44} + 160 q^{45} + 160 q^{46} - 240 q^{47} - 320 q^{48} + 64 q^{51} - 144 q^{53} - 1040 q^{54} + 80 q^{56} + 560 q^{57} + 512 q^{58} + 576 q^{59} - 1456 q^{60} + 592 q^{62} - 768 q^{63} + 608 q^{64} - 240 q^{65} - 384 q^{68} - 160 q^{71} - 1440 q^{72} + 720 q^{73} - 48 q^{74} + 1536 q^{75} - 16 q^{76} + 1520 q^{78} - 320 q^{79} + 928 q^{82} - 48 q^{83} + 528 q^{85} - 2400 q^{86} - 1056 q^{87} - 912 q^{89} + 816 q^{90} - 640 q^{91} - 2016 q^{92} + 64 q^{93} + 1280 q^{94} - 960 q^{95} + 1536 q^{96} - 256 q^{97} + 192 q^{98}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
12.1 −1.49143 3.60062i −0.159190 + 0.106367i −7.91169 + 7.91169i 1.83132 + 0.364272i 0.620408 + 0.414543i 8.50387 1.69152i 25.8842 + 10.7216i −3.43012 + 8.28105i −1.41967 7.13716i
12.2 −1.47786 3.56787i −4.12724 + 2.75773i −7.71719 + 7.71719i −4.39479 0.874178i 15.9387 + 10.6499i −11.2712 + 2.24198i 24.6674 + 10.2176i 5.98484 14.4487i 3.37593 + 16.9719i
12.3 −1.28085 3.09225i 3.08325 2.06016i −5.09299 + 5.09299i −6.64028 1.32083i −10.3197 6.89541i −4.15737 + 0.826952i 9.90315 + 4.10202i 1.81802 4.38908i 4.42087 + 22.2252i
12.4 −1.24025 2.99422i 3.78151 2.52673i −4.59871 + 4.59871i 2.66317 + 0.529738i −12.2556 8.18892i 8.01810 1.59490i 7.49621 + 3.10503i 4.47134 10.7948i −1.71684 8.63113i
12.5 −1.11518 2.69229i −0.415168 + 0.277407i −3.17636 + 3.17636i −2.77091 0.551168i 1.20985 + 0.808394i 0.258599 0.0514385i 1.32475 + 0.548728i −3.34874 + 8.08457i 1.60616 + 8.07474i
12.6 −1.03236 2.49233i −3.70869 + 2.47807i −2.31752 + 2.31752i 2.45653 + 0.488635i 10.0049 + 6.68503i 6.05988 1.20539i −1.80080 0.745914i 4.16941 10.0659i −1.31818 6.62694i
12.7 −0.890389 2.14959i −2.96173 + 1.97896i −0.999515 + 0.999515i −7.82156 1.55580i 6.89104 + 4.60445i 3.41558 0.679401i −5.55985 2.30297i 1.41138 3.40737i 3.61989 + 18.1984i
12.8 −0.748538 1.80713i 3.80497 2.54240i 0.123012 0.123012i 4.79354 + 0.953495i −7.44262 4.97300i −3.84064 + 0.763951i −7.54291 3.12437i 4.56985 11.0326i −1.86506 9.37629i
12.9 −0.621454 1.50032i 1.42125 0.949651i 0.963662 0.963662i −4.43671 0.882517i −2.30803 1.54217i −8.52693 + 1.69611i −8.04597 3.33275i −2.32603 + 5.61553i 1.43315 + 7.20495i
12.10 −0.594116 1.43432i 1.45027 0.969042i 1.12412 1.12412i 4.06483 + 0.808545i −2.25155 1.50444i 12.2241 2.43153i −8.01750 3.32096i −2.27990 + 5.50417i −1.25527 6.31065i
12.11 −0.443603 1.07095i −4.22850 + 2.82539i 1.87827 1.87827i 6.05622 + 1.20466i 4.90164 + 3.27517i −6.08060 + 1.20951i −7.12856 2.95275i 6.45321 15.5794i −1.39643 7.02032i
12.12 −0.346540 0.836622i −3.08023 + 2.05814i 2.24858 2.24858i −1.47174 0.292747i 2.78931 + 1.86376i 3.43949 0.684156i −6.00693 2.48815i 1.80771 4.36419i 0.265098 + 1.33274i
12.13 −0.333431 0.804974i 2.39985 1.60353i 2.29162 2.29162i −8.07136 1.60549i −2.09098 1.39715i 12.3363 2.45384i −5.82869 2.41432i −0.256173 + 0.618456i 1.39886 + 7.03256i
12.14 −0.188848 0.455918i −1.13227 + 0.756556i 2.65623 2.65623i −1.54334 0.306990i 0.558753 + 0.373347i −12.4816 + 2.48275i −3.53632 1.46479i −2.73450 + 6.60167i 0.151494 + 0.761613i
12.15 −0.162153 0.391473i −0.793795 + 0.530397i 2.70147 2.70147i 5.81166 + 1.15601i 0.336352 + 0.224743i 3.61839 0.719742i −3.06150 1.26811i −3.09536 + 7.47286i −0.489833 2.46256i
12.16 −0.0845964 0.204234i 4.45306 2.97544i 2.79387 2.79387i −4.28555 0.852449i −0.984399 0.657754i −3.05146 + 0.606972i −1.62389 0.672637i 7.53236 18.1847i 0.188443 + 0.947369i
12.17 0.261269 + 0.630759i 2.18713 1.46139i 2.49883 2.49883i 6.23133 + 1.23949i 1.49321 + 0.997734i −2.22505 + 0.442589i 4.75206 + 1.96837i −0.796293 + 1.92242i 0.846234 + 4.25431i
12.18 0.436334 + 1.05340i 2.74063 1.83123i 1.90916 1.90916i −0.702233 0.139683i 3.12486 + 2.08796i −0.134361 + 0.0267261i 7.05775 + 2.92342i 0.713504 1.72255i −0.159266 0.800683i
12.19 0.490183 + 1.18341i −4.84162 + 3.23507i 1.66826 1.66826i −4.32751 0.860796i −6.20168 4.14383i −5.30625 + 1.05548i 7.52560 + 3.11721i 9.53149 23.0110i −1.10260 5.54315i
12.20 0.542442 + 1.30957i −2.33405 + 1.55956i 1.40770 1.40770i −0.733604 0.145923i −3.30844 2.21063i 10.8083 2.14990i 7.84535 + 3.24965i −0.428600 + 1.03473i −0.206841 1.03986i
See next 80 embeddings (of 240 total)
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 12.30
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
17.e odd 16 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 187.3.n.a 240
17.e odd 16 1 inner 187.3.n.a 240
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
187.3.n.a 240 1.a even 1 1 trivial
187.3.n.a 240 17.e odd 16 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{3}^{\mathrm{new}}(187, [\chi])\).