Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [333,3,Mod(82,333)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(333, base_ring=CyclotomicField(12))
chi = DirichletCharacter(H, H._module([0, 1]))
N = Newforms(chi, 3, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("333.82");
S:= CuspForms(chi, 3);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 333 = 3^{2} \cdot 37 \) |
Weight: | \( k \) | \(=\) | \( 3 \) |
Character orbit: | \([\chi]\) | \(=\) | 333.bb (of order \(12\), degree \(4\), 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: | \(9.07359280320\) |
Analytic rank: | \(0\) |
Dimension: | \(24\) |
Relative dimension: | \(6\) over \(\Q(\zeta_{12})\) |
Twist minimal: | no (minimal twist has level 111) |
Sato-Tate group: | $\mathrm{SU}(2)[C_{12}]$ |
$q$-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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
82.1 | −3.24096 | − | 0.868412i | 0 | 6.28557 | + | 3.62898i | −4.12843 | + | 1.10621i | 0 | −1.96785 | + | 3.40842i | −7.72965 | − | 7.72965i | 0 | 14.3407 | ||||||||
82.2 | −1.42776 | − | 0.382568i | 0 | −1.57196 | − | 0.907569i | −4.56711 | + | 1.22375i | 0 | 5.29119 | − | 9.16460i | 6.07795 | + | 6.07795i | 0 | 6.98891 | ||||||||
82.3 | −1.26888 | − | 0.339995i | 0 | −1.96965 | − | 1.13718i | 6.74563 | − | 1.80749i | 0 | −3.45169 | + | 5.97850i | 5.82814 | + | 5.82814i | 0 | −9.17391 | ||||||||
82.4 | 1.49686 | + | 0.401082i | 0 | −1.38439 | − | 0.799276i | 1.42641 | − | 0.382207i | 0 | −0.233753 | + | 0.404872i | −6.13476 | − | 6.13476i | 0 | 2.28844 | ||||||||
82.5 | 2.77265 | + | 0.742930i | 0 | 3.67155 | + | 2.11977i | −5.87356 | + | 1.57382i | 0 | −4.19208 | + | 7.26090i | 0.486192 | + | 0.486192i | 0 | −17.4546 | ||||||||
82.6 | 3.53411 | + | 0.946963i | 0 | 8.12913 | + | 4.69335i | 1.79898 | − | 0.482035i | 0 | 6.28624 | − | 10.8881i | 13.9362 | + | 13.9362i | 0 | 6.81426 | ||||||||
199.1 | −3.24096 | + | 0.868412i | 0 | 6.28557 | − | 3.62898i | −4.12843 | − | 1.10621i | 0 | −1.96785 | − | 3.40842i | −7.72965 | + | 7.72965i | 0 | 14.3407 | ||||||||
199.2 | −1.42776 | + | 0.382568i | 0 | −1.57196 | + | 0.907569i | −4.56711 | − | 1.22375i | 0 | 5.29119 | + | 9.16460i | 6.07795 | − | 6.07795i | 0 | 6.98891 | ||||||||
199.3 | −1.26888 | + | 0.339995i | 0 | −1.96965 | + | 1.13718i | 6.74563 | + | 1.80749i | 0 | −3.45169 | − | 5.97850i | 5.82814 | − | 5.82814i | 0 | −9.17391 | ||||||||
199.4 | 1.49686 | − | 0.401082i | 0 | −1.38439 | + | 0.799276i | 1.42641 | + | 0.382207i | 0 | −0.233753 | − | 0.404872i | −6.13476 | + | 6.13476i | 0 | 2.28844 | ||||||||
199.5 | 2.77265 | − | 0.742930i | 0 | 3.67155 | − | 2.11977i | −5.87356 | − | 1.57382i | 0 | −4.19208 | − | 7.26090i | 0.486192 | − | 0.486192i | 0 | −17.4546 | ||||||||
199.6 | 3.53411 | − | 0.946963i | 0 | 8.12913 | − | 4.69335i | 1.79898 | + | 0.482035i | 0 | 6.28624 | + | 10.8881i | 13.9362 | − | 13.9362i | 0 | 6.81426 | ||||||||
208.1 | −0.890494 | − | 3.32337i | 0 | −6.78769 | + | 3.91888i | 0.668655 | − | 2.49545i | 0 | 0.861050 | + | 1.49138i | 9.33677 | + | 9.33677i | 0 | −8.88874 | ||||||||
208.2 | −0.368956 | − | 1.37696i | 0 | 1.70421 | − | 0.983925i | −2.49694 | + | 9.31872i | 0 | −4.83740 | − | 8.37862i | −6.01563 | − | 6.01563i | 0 | 13.7528 | ||||||||
208.3 | −0.154588 | − | 0.576931i | 0 | 3.15515 | − | 1.82163i | 1.83083 | − | 6.83276i | 0 | −0.127116 | − | 0.220172i | −3.22807 | − | 3.22807i | 0 | −4.22506 | ||||||||
208.4 | 0.236181 | + | 0.881438i | 0 | 2.74295 | − | 1.58364i | −0.925992 | + | 3.45585i | 0 | 3.14793 | + | 5.45238i | 4.62474 | + | 4.62474i | 0 | −3.26482 | ||||||||
208.5 | 0.482343 | + | 1.80013i | 0 | 0.456292 | − | 0.263440i | 0.389542 | − | 1.45379i | 0 | −5.52162 | − | 9.56373i | 5.96546 | + | 5.96546i | 0 | 2.80490 | ||||||||
208.6 | 0.829488 | + | 3.09569i | 0 | −5.43116 | + | 3.13568i | 1.13198 | − | 4.22462i | 0 | 4.74511 | + | 8.21876i | −5.14737 | − | 5.14737i | 0 | 14.0171 | ||||||||
325.1 | −0.890494 | + | 3.32337i | 0 | −6.78769 | − | 3.91888i | 0.668655 | + | 2.49545i | 0 | 0.861050 | − | 1.49138i | 9.33677 | − | 9.33677i | 0 | −8.88874 | ||||||||
325.2 | −0.368956 | + | 1.37696i | 0 | 1.70421 | + | 0.983925i | −2.49694 | − | 9.31872i | 0 | −4.83740 | + | 8.37862i | −6.01563 | + | 6.01563i | 0 | 13.7528 | ||||||||
See all 24 embeddings |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
37.g | odd | 12 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 333.3.bb.c | 24 | |
3.b | odd | 2 | 1 | 111.3.l.a | ✓ | 24 | |
37.g | odd | 12 | 1 | inner | 333.3.bb.c | 24 | |
111.m | even | 12 | 1 | 111.3.l.a | ✓ | 24 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
111.3.l.a | ✓ | 24 | 3.b | odd | 2 | 1 | |
111.3.l.a | ✓ | 24 | 111.m | even | 12 | 1 | |
333.3.bb.c | 24 | 1.a | even | 1 | 1 | trivial | |
333.3.bb.c | 24 | 37.g | odd | 12 | 1 | inner |
Hecke kernels
This newform subspace can be constructed as the kernel of the linear operator \( T_{2}^{24} - 4 T_{2}^{23} - T_{2}^{22} + 8 T_{2}^{21} - 114 T_{2}^{20} + 598 T_{2}^{19} - 35 T_{2}^{18} + \cdots + 2866249 \) acting on \(S_{3}^{\mathrm{new}}(333, [\chi])\).