Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [211,3,Mod(12,211)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(211, base_ring=CyclotomicField(14))
chi = DirichletCharacter(H, H._module([3]))
N = Newforms(chi, 3, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("211.12");
S:= CuspForms(chi, 3);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 211 \) |
Weight: | \( k \) | \(=\) | \( 3 \) |
Character orbit: | \([\chi]\) | \(=\) | 211.h (of order \(14\), degree \(6\), 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: | \(5.74933357800\) |
Analytic rank: | \(0\) |
Dimension: | \(210\) |
Relative dimension: | \(35\) over \(\Q(\zeta_{14})\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{14}]$ |
$q$-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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12.1 | −3.12152 | − | 2.48933i | 3.72817 | + | 2.97311i | 2.65704 | + | 11.6413i | 4.90715 | + | 6.15337i | −4.23648 | − | 18.5613i | −2.97145 | + | 2.36965i | 13.7556 | − | 28.5639i | 3.05713 | + | 13.3942i | − | 31.4234i | |
12.2 | −2.96821 | − | 2.36707i | −1.29374 | − | 1.03172i | 2.31717 | + | 10.1522i | −4.74098 | − | 5.94501i | 1.39793 | + | 6.12474i | −10.2269 | + | 8.15569i | 10.5641 | − | 21.9366i | −1.39338 | − | 6.10478i | 28.8682i | ||
12.3 | −2.91060 | − | 2.32113i | −3.42232 | − | 2.72921i | 2.19388 | + | 9.61203i | −0.335702 | − | 0.420958i | 3.62617 | + | 15.8873i | 10.2742 | − | 8.19339i | 9.46416 | − | 19.6525i | 2.26101 | + | 9.90612i | 2.00445i | ||
12.4 | −2.67985 | − | 2.13711i | 3.05747 | + | 2.43825i | 1.72428 | + | 7.55455i | −4.70665 | − | 5.90195i | −2.98275 | − | 13.0683i | 6.00293 | − | 4.78718i | 5.57528 | − | 11.5772i | 1.40037 | + | 6.13542i | 25.8750i | ||
12.5 | −2.61508 | − | 2.08545i | −0.273653 | − | 0.218231i | 1.59942 | + | 7.00753i | 2.22469 | + | 2.78967i | 0.260513 | + | 1.14138i | 3.11887 | − | 2.48722i | 4.62624 | − | 9.60648i | −1.97543 | − | 8.65491i | − | 11.9347i | |
12.6 | −2.36565 | − | 1.88654i | −1.66421 | − | 1.32716i | 1.14717 | + | 5.02610i | 3.38176 | + | 4.24059i | 1.43319 | + | 6.27920i | −3.57148 | + | 2.84816i | 1.51679 | − | 3.14966i | −0.994458 | − | 4.35701i | − | 16.4116i | |
12.7 | −2.22173 | − | 1.77177i | 1.93212 | + | 1.54082i | 0.906833 | + | 3.97309i | −0.575519 | − | 0.721678i | −1.56268 | − | 6.84657i | −0.298098 | + | 0.237725i | 0.0928055 | − | 0.192713i | −0.643704 | − | 2.82025i | 2.62306i | ||
12.8 | −2.01169 | − | 1.60427i | −3.98391 | − | 3.17706i | 0.583135 | + | 2.55488i | −1.88955 | − | 2.36942i | 2.91753 | + | 12.7825i | −2.70632 | + | 2.15822i | −1.53998 | + | 3.19781i | 3.77512 | + | 16.5399i | 7.79791i | ||
12.9 | −1.77964 | − | 1.41922i | 3.86307 | + | 3.08069i | 0.262864 | + | 1.15168i | −1.51575 | − | 1.90069i | −2.50270 | − | 10.9651i | −7.98720 | + | 6.36958i | −2.78382 | + | 5.78067i | 3.42993 | + | 15.0275i | 5.53373i | ||
12.10 | −1.54448 | − | 1.23168i | 2.84980 | + | 2.27264i | −0.0217028 | − | 0.0950863i | 4.21706 | + | 5.28803i | −1.60229 | − | 7.02011i | 7.97995 | − | 6.36380i | −3.51209 | + | 7.29293i | 0.953787 | + | 4.17881i | − | 13.3614i | |
12.11 | −1.49658 | − | 1.19348i | −0.942502 | − | 0.751620i | −0.0747329 | − | 0.327426i | −4.97722 | − | 6.24123i | 0.513484 | + | 2.24972i | 9.31868 | − | 7.43140i | −3.60109 | + | 7.47774i | −1.67931 | − | 7.35754i | 15.2807i | ||
12.12 | −1.38668 | − | 1.10584i | −1.06303 | − | 0.847742i | −0.190082 | − | 0.832804i | −3.20669 | − | 4.02107i | 0.536623 | + | 2.35110i | −3.21364 | + | 2.56279i | −3.73557 | + | 7.75699i | −1.59131 | − | 6.97199i | 9.12204i | ||
12.13 | −1.20508 | − | 0.961017i | −3.73520 | − | 2.97872i | −0.361426 | − | 1.58351i | 3.52229 | + | 4.41681i | 1.63860 | + | 7.17917i | −0.130461 | + | 0.104039i | −3.76131 | + | 7.81043i | 3.07623 | + | 13.4778i | − | 8.70757i | |
12.14 | −0.767347 | − | 0.611939i | 1.11383 | + | 0.888246i | −0.675731 | − | 2.96057i | 1.45951 | + | 1.83017i | −0.311138 | − | 1.36319i | 0.354098 | − | 0.282384i | −2.99655 | + | 6.22240i | −1.55106 | − | 6.79565i | − | 2.29750i | |
12.15 | −0.753224 | − | 0.600676i | 0.456916 | + | 0.364379i | −0.683549 | − | 2.99483i | 5.42411 | + | 6.80162i | −0.125287 | − | 0.548917i | −10.2335 | + | 8.16092i | −2.95608 | + | 6.13837i | −1.92669 | − | 8.44137i | − | 8.38128i | |
12.16 | −0.282677 | − | 0.225427i | 4.38408 | + | 3.49618i | −0.860995 | − | 3.77227i | −3.10488 | − | 3.89339i | −0.451142 | − | 1.97658i | 7.22476 | − | 5.76155i | −1.23448 | + | 2.56343i | 4.99413 | + | 21.8807i | 1.80050i | ||
12.17 | −0.219987 | − | 0.175433i | −2.28732 | − | 1.82408i | −0.872467 | − | 3.82253i | 2.08434 | + | 2.61368i | 0.183175 | + | 0.802544i | 9.38675 | − | 7.48568i | −0.967001 | + | 2.00800i | −0.0981140 | − | 0.429865i | − | 0.940639i | |
12.18 | −0.194930 | − | 0.155452i | 1.47328 | + | 1.17490i | −0.876251 | − | 3.83911i | −3.43433 | − | 4.30652i | −0.104546 | − | 0.458047i | −1.81792 | + | 1.44974i | −0.858701 | + | 1.78311i | −1.21253 | − | 5.31245i | 1.37334i | ||
12.19 | 0.160901 | + | 0.128314i | −2.83794 | − | 2.26318i | −0.880659 | − | 3.85842i | −0.621369 | − | 0.779173i | −0.166228 | − | 0.728294i | −2.38865 | + | 1.90488i | 0.710564 | − | 1.47550i | 0.929215 | + | 4.07116i | − | 0.205100i | |
12.20 | 0.442013 | + | 0.352494i | −4.17377 | − | 3.32847i | −0.818960 | − | 3.58810i | −5.65264 | − | 7.08818i | −0.671596 | − | 2.94245i | 1.93871 | − | 1.54607i | 1.88399 | − | 3.91214i | 4.33895 | + | 19.0102i | − | 5.12559i | |
See next 80 embeddings (of 210 total) |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
211.h | odd | 14 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 211.3.h.a | ✓ | 210 |
211.h | odd | 14 | 1 | inner | 211.3.h.a | ✓ | 210 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
211.3.h.a | ✓ | 210 | 1.a | even | 1 | 1 | trivial |
211.3.h.a | ✓ | 210 | 211.h | odd | 14 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{3}^{\mathrm{new}}(211, [\chi])\).