Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [210,3,Mod(11,210)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(210, base_ring=CyclotomicField(6))
chi = DirichletCharacter(H, H._module([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("210.11");
S:= CuspForms(chi, 3);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 210 = 2 \cdot 3 \cdot 5 \cdot 7 \) |
Weight: | \( k \) | \(=\) | \( 3 \) |
Character orbit: | \([\chi]\) | \(=\) | 210.s (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: | \(5.72208555157\) |
Analytic rank: | \(0\) |
Dimension: | \(40\) |
Relative dimension: | \(20\) 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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
11.1 | −1.22474 | + | 0.707107i | −2.97598 | − | 0.378837i | 1.00000 | − | 1.73205i | 1.93649 | − | 1.11803i | 3.91270 | − | 1.64036i | −2.08959 | + | 6.68084i | 2.82843i | 8.71297 | + | 2.25482i | −1.58114 | + | 2.73861i | ||
11.2 | −1.22474 | + | 0.707107i | −2.87585 | − | 0.854111i | 1.00000 | − | 1.73205i | −1.93649 | + | 1.11803i | 4.12613 | − | 0.987462i | 6.85537 | − | 1.41561i | 2.82843i | 7.54099 | + | 4.91259i | 1.58114 | − | 2.73861i | ||
11.3 | −1.22474 | + | 0.707107i | −1.55909 | + | 2.56305i | 1.00000 | − | 1.73205i | −1.93649 | + | 1.11803i | 0.0971326 | − | 4.24153i | 1.98659 | − | 6.71219i | 2.82843i | −4.13849 | − | 7.99205i | 1.58114 | − | 2.73861i | ||
11.4 | −1.22474 | + | 0.707107i | −0.690423 | − | 2.91947i | 1.00000 | − | 1.73205i | −1.93649 | + | 1.11803i | 2.90997 | + | 3.08741i | 0.399356 | + | 6.98860i | 2.82843i | −8.04663 | + | 4.03134i | 1.58114 | − | 2.73861i | ||
11.5 | −1.22474 | + | 0.707107i | −0.328980 | + | 2.98191i | 1.00000 | − | 1.73205i | 1.93649 | − | 1.11803i | −1.70561 | − | 3.88470i | −5.45202 | − | 4.39039i | 2.82843i | −8.78354 | − | 1.96197i | −1.58114 | + | 2.73861i | ||
11.6 | −1.22474 | + | 0.707107i | 1.03277 | + | 2.81663i | 1.00000 | − | 1.73205i | 1.93649 | − | 1.11803i | −3.25654 | − | 2.71937i | 5.52236 | + | 4.30158i | 2.82843i | −6.86677 | + | 5.81786i | −1.58114 | + | 2.73861i | ||
11.7 | −1.22474 | + | 0.707107i | 1.03973 | − | 2.81407i | 1.00000 | − | 1.73205i | 1.93649 | − | 1.11803i | 0.716446 | + | 4.18171i | 6.69226 | − | 2.05274i | 2.82843i | −6.83794 | − | 5.85172i | −1.58114 | + | 2.73861i | ||
11.8 | −1.22474 | + | 0.707107i | 1.92630 | − | 2.29987i | 1.00000 | − | 1.73205i | −1.93649 | + | 1.11803i | −0.732971 | + | 4.17885i | −5.85650 | − | 3.83424i | 2.82843i | −1.57876 | − | 8.86045i | 1.58114 | − | 2.73861i | ||
11.9 | −1.22474 | + | 0.707107i | 2.66551 | + | 1.37661i | 1.00000 | − | 1.73205i | −1.93649 | + | 1.11803i | −4.23798 | + | 0.198807i | 3.85860 | − | 5.84048i | 2.82843i | 5.20990 | + | 7.33873i | 1.58114 | − | 2.73861i | ||
11.10 | −1.22474 | + | 0.707107i | 2.99076 | + | 0.235263i | 1.00000 | − | 1.73205i | 1.93649 | − | 1.11803i | −3.82928 | + | 1.82665i | −6.91642 | + | 1.07847i | 2.82843i | 8.88930 | + | 1.40723i | −1.58114 | + | 2.73861i | ||
11.11 | 1.22474 | − | 0.707107i | −2.95566 | + | 0.513907i | 1.00000 | − | 1.73205i | −1.93649 | + | 1.11803i | −3.25654 | + | 2.71937i | 5.52236 | + | 4.30158i | − | 2.82843i | 8.47180 | − | 3.03786i | −1.58114 | + | 2.73861i | |
11.12 | 1.22474 | − | 0.707107i | −2.52493 | − | 1.62010i | 1.00000 | − | 1.73205i | 1.93649 | − | 1.11803i | −4.23798 | − | 0.198807i | 3.85860 | − | 5.84048i | − | 2.82843i | 3.75058 | + | 8.18127i | 1.58114 | − | 2.73861i | |
11.13 | 1.22474 | − | 0.707107i | −2.41792 | + | 1.77586i | 1.00000 | − | 1.73205i | −1.93649 | + | 1.11803i | −1.70561 | + | 3.88470i | −5.45202 | − | 4.39039i | − | 2.82843i | 2.69265 | − | 8.58776i | −1.58114 | + | 2.73861i | |
11.14 | 1.22474 | − | 0.707107i | −1.69912 | − | 2.47244i | 1.00000 | − | 1.73205i | −1.93649 | + | 1.11803i | −3.82928 | − | 1.82665i | −6.91642 | + | 1.07847i | − | 2.82843i | −3.22595 | + | 8.40198i | −1.58114 | + | 2.73861i | |
11.15 | 1.22474 | − | 0.707107i | −1.44013 | + | 2.63174i | 1.00000 | − | 1.73205i | 1.93649 | − | 1.11803i | 0.0971326 | + | 4.24153i | 1.98659 | − | 6.71219i | − | 2.82843i | −4.85208 | − | 7.58006i | 1.58114 | − | 2.73861i | |
11.16 | 1.22474 | − | 0.707107i | 1.02859 | − | 2.81815i | 1.00000 | − | 1.73205i | 1.93649 | − | 1.11803i | −0.732971 | − | 4.17885i | −5.85650 | − | 3.83424i | − | 2.82843i | −6.88399 | − | 5.79747i | 1.58114 | − | 2.73861i | |
11.17 | 1.22474 | − | 0.707107i | 1.81607 | + | 2.38786i | 1.00000 | − | 1.73205i | −1.93649 | + | 1.11803i | 3.91270 | + | 1.64036i | −2.08959 | + | 6.68084i | − | 2.82843i | −2.40375 | + | 8.67306i | −1.58114 | + | 2.73861i | |
11.18 | 1.22474 | − | 0.707107i | 1.91719 | − | 2.30746i | 1.00000 | − | 1.73205i | −1.93649 | + | 1.11803i | 0.716446 | − | 4.18171i | 6.69226 | − | 2.05274i | − | 2.82843i | −1.64877 | − | 8.84769i | −1.58114 | + | 2.73861i | |
11.19 | 1.22474 | − | 0.707107i | 2.17761 | + | 2.06350i | 1.00000 | − | 1.73205i | 1.93649 | − | 1.11803i | 4.12613 | + | 0.987462i | 6.85537 | − | 1.41561i | − | 2.82843i | 0.483930 | + | 8.98698i | 1.58114 | − | 2.73861i | |
11.20 | 1.22474 | − | 0.707107i | 2.87355 | − | 0.861812i | 1.00000 | − | 1.73205i | 1.93649 | − | 1.11803i | 2.90997 | − | 3.08741i | 0.399356 | + | 6.98860i | − | 2.82843i | 7.51456 | − | 4.95292i | 1.58114 | − | 2.73861i | |
See all 40 embeddings |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
3.b | odd | 2 | 1 | inner |
7.c | even | 3 | 1 | inner |
21.h | odd | 6 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 210.3.s.a | ✓ | 40 |
3.b | odd | 2 | 1 | inner | 210.3.s.a | ✓ | 40 |
7.c | even | 3 | 1 | inner | 210.3.s.a | ✓ | 40 |
21.h | odd | 6 | 1 | inner | 210.3.s.a | ✓ | 40 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
210.3.s.a | ✓ | 40 | 1.a | even | 1 | 1 | trivial |
210.3.s.a | ✓ | 40 | 3.b | odd | 2 | 1 | inner |
210.3.s.a | ✓ | 40 | 7.c | even | 3 | 1 | inner |
210.3.s.a | ✓ | 40 | 21.h | odd | 6 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{3}^{\mathrm{new}}(210, [\chi])\).