Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [504,2,Mod(205,504)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(504, base_ring=CyclotomicField(6))
chi = DirichletCharacter(H, H._module([0, 3, 4, 2]))
N = Newforms(chi, 2, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("504.205");
S:= CuspForms(chi, 2);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 504 = 2^{3} \cdot 3^{2} \cdot 7 \) |
Weight: | \( k \) | \(=\) | \( 2 \) |
Character orbit: | \([\chi]\) | \(=\) | 504.w (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: | \(4.02446026187\) |
Analytic rank: | \(0\) |
Dimension: | \(184\) |
Relative dimension: | \(92\) 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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
205.1 | −1.41403 | − | 0.0227401i | 1.48240 | + | 0.895821i | 1.99897 | + | 0.0643103i | 3.06618i | −2.07579 | − | 1.30043i | −1.96423 | − | 1.77251i | −2.82514 | − | 0.136393i | 1.39501 | + | 2.65593i | 0.0697253 | − | 4.33568i | ||
205.2 | −1.41269 | − | 0.0655984i | −0.165594 | + | 1.72412i | 1.99139 | + | 0.185341i | 1.74289i | 0.347032 | − | 2.42478i | 1.38436 | + | 2.25467i | −2.80107 | − | 0.392461i | −2.94516 | − | 0.571007i | 0.114331 | − | 2.46217i | ||
205.3 | −1.40591 | − | 0.153043i | 1.60884 | − | 0.641583i | 1.95316 | + | 0.430329i | 0.532179i | −2.36007 | + | 0.655785i | 0.0251237 | + | 2.64563i | −2.68010 | − | 0.903920i | 2.17674 | − | 2.06441i | 0.0814462 | − | 0.748194i | ||
205.4 | −1.40394 | + | 0.170165i | 0.436895 | − | 1.67604i | 1.94209 | − | 0.477802i | 2.31532i | −0.328169 | + | 2.42741i | 1.54699 | − | 2.14635i | −2.64527 | + | 1.00128i | −2.61825 | − | 1.46451i | −0.393985 | − | 3.25056i | ||
205.5 | −1.40100 | − | 0.192870i | −1.38115 | + | 1.04519i | 1.92560 | + | 0.540421i | − | 2.37580i | 2.13658 | − | 1.19793i | 0.371350 | − | 2.61956i | −2.59354 | − | 1.12852i | 0.815145 | − | 2.88713i | −0.458220 | + | 3.32850i | |
205.6 | −1.40065 | + | 0.195431i | −1.32655 | − | 1.11367i | 1.92361 | − | 0.547458i | − | 1.05207i | 2.07567 | + | 1.30061i | 2.60895 | − | 0.439732i | −2.58731 | + | 1.14273i | 0.519470 | + | 2.95468i | 0.205606 | + | 1.47357i | |
205.7 | −1.40063 | − | 0.195508i | 1.23756 | + | 1.21180i | 1.92355 | + | 0.547670i | − | 3.52202i | −1.49645 | − | 1.93924i | 2.62220 | − | 0.352244i | −2.58712 | − | 1.14316i | 0.0630863 | + | 2.99934i | −0.688583 | + | 4.93306i | |
205.8 | −1.37849 | + | 0.315851i | −0.628421 | − | 1.61403i | 1.80048 | − | 0.870795i | − | 3.22312i | 1.37607 | + | 2.02644i | −2.64436 | + | 0.0858396i | −2.20690 | + | 1.76906i | −2.21017 | + | 2.02858i | 1.01802 | + | 4.44304i | |
205.9 | −1.37435 | + | 0.333425i | 1.66932 | − | 0.461909i | 1.77765 | − | 0.916484i | − | 3.28102i | −2.14022 | + | 1.19142i | −2.10198 | − | 1.60676i | −2.13753 | + | 1.85228i | 2.57328 | − | 1.54215i | 1.09397 | + | 4.50925i | |
205.10 | −1.31761 | + | 0.513706i | −1.35345 | + | 1.08082i | 1.47221 | − | 1.35373i | 0.334033i | 1.22810 | − | 2.11938i | −2.60627 | − | 0.455379i | −1.24439 | + | 2.53998i | 0.663641 | − | 2.92568i | −0.171595 | − | 0.440127i | ||
205.11 | −1.31691 | − | 0.515516i | −0.229486 | − | 1.71678i | 1.46849 | + | 1.35777i | 1.20405i | −0.582816 | + | 2.37914i | −2.62096 | + | 0.361324i | −1.23391 | − | 2.54509i | −2.89467 | + | 0.787953i | 0.620709 | − | 1.58563i | ||
205.12 | −1.31047 | + | 0.531673i | −1.72905 | + | 0.101939i | 1.43465 | − | 1.39348i | 0.970877i | 2.21166 | − | 1.05288i | 1.53976 | + | 2.15154i | −1.13918 | + | 2.58887i | 2.97922 | − | 0.352514i | −0.516189 | − | 1.27230i | ||
205.13 | −1.28717 | − | 0.585837i | −1.65782 | + | 0.501625i | 1.31359 | + | 1.50814i | 4.18515i | 2.42776 | + | 0.325538i | 1.88927 | − | 1.85221i | −0.807285 | − | 2.71077i | 2.49674 | − | 1.66321i | 2.45182 | − | 5.38698i | ||
205.14 | −1.28512 | − | 0.590314i | −1.73078 | − | 0.0662226i | 1.30306 | + | 1.51725i | − | 2.85273i | 2.18517 | + | 1.10681i | −0.733697 | + | 2.54199i | −0.778934 | − | 2.71906i | 2.99123 | + | 0.229234i | −1.68401 | + | 3.66610i | |
205.15 | −1.22663 | − | 0.703825i | −0.0860069 | + | 1.72991i | 1.00926 | + | 1.72667i | 0.633242i | 1.32306 | − | 2.06144i | −2.18459 | − | 1.49250i | −0.0227161 | − | 2.82834i | −2.98521 | − | 0.297569i | 0.445692 | − | 0.776756i | ||
205.16 | −1.19869 | − | 0.750436i | −0.854748 | − | 1.50645i | 0.873692 | + | 1.79907i | 2.34627i | −0.105924 | + | 2.44720i | 1.58767 | + | 2.11644i | 0.302808 | − | 2.81217i | −1.53881 | + | 2.57528i | 1.76073 | − | 2.81244i | ||
205.17 | −1.18039 | + | 0.778903i | 0.433261 | + | 1.67699i | 0.786619 | − | 1.83881i | − | 0.823850i | −1.81763 | − | 1.64202i | 0.822054 | − | 2.51480i | 0.503744 | + | 2.78321i | −2.62457 | + | 1.45315i | 0.641700 | + | 0.972460i | |
205.18 | −1.16839 | + | 0.796778i | 1.04913 | − | 1.37816i | 0.730290 | − | 1.86190i | 2.16527i | −0.127710 | + | 2.44616i | −1.74348 | + | 1.99004i | 0.630255 | + | 2.75731i | −0.798651 | − | 2.89174i | −1.72524 | − | 2.52989i | ||
205.19 | −1.12540 | − | 0.856430i | 1.26962 | + | 1.17816i | 0.533054 | + | 1.92765i | − | 2.29636i | −0.419826 | − | 2.41324i | −2.07761 | + | 1.63815i | 1.05100 | − | 2.62591i | 0.223889 | + | 2.99163i | −1.96667 | + | 2.58432i | |
205.20 | −1.12401 | − | 0.858252i | 1.72775 | − | 0.121975i | 0.526807 | + | 1.92937i | 0.697625i | −2.04670 | − | 1.34574i | 2.42006 | − | 1.06926i | 1.06375 | − | 2.62077i | 2.97024 | − | 0.421485i | 0.598738 | − | 0.784139i | ||
See next 80 embeddings (of 184 total) |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
8.b | even | 2 | 1 | inner |
63.g | even | 3 | 1 | inner |
504.w | even | 6 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 504.2.w.a | ✓ | 184 |
7.c | even | 3 | 1 | 504.2.cq.a | yes | 184 | |
8.b | even | 2 | 1 | inner | 504.2.w.a | ✓ | 184 |
9.c | even | 3 | 1 | 504.2.cq.a | yes | 184 | |
56.p | even | 6 | 1 | 504.2.cq.a | yes | 184 | |
63.g | even | 3 | 1 | inner | 504.2.w.a | ✓ | 184 |
72.n | even | 6 | 1 | 504.2.cq.a | yes | 184 | |
504.w | even | 6 | 1 | inner | 504.2.w.a | ✓ | 184 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
504.2.w.a | ✓ | 184 | 1.a | even | 1 | 1 | trivial |
504.2.w.a | ✓ | 184 | 8.b | even | 2 | 1 | inner |
504.2.w.a | ✓ | 184 | 63.g | even | 3 | 1 | inner |
504.2.w.a | ✓ | 184 | 504.w | even | 6 | 1 | inner |
504.2.cq.a | yes | 184 | 7.c | even | 3 | 1 | |
504.2.cq.a | yes | 184 | 9.c | even | 3 | 1 | |
504.2.cq.a | yes | 184 | 56.p | even | 6 | 1 | |
504.2.cq.a | yes | 184 | 72.n | even | 6 | 1 |
Hecke kernels
This newform subspace is the entire newspace \(S_{2}^{\mathrm{new}}(504, [\chi])\).