Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [369,2,Mod(43,369)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(369, base_ring=CyclotomicField(60))
chi = DirichletCharacter(H, H._module([40, 39]))
N = Newforms(chi, 2, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("369.43");
S:= CuspForms(chi, 2);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 369 = 3^{2} \cdot 41 \) |
Weight: | \( k \) | \(=\) | \( 2 \) |
Character orbit: | \([\chi]\) | \(=\) | 369.bc (of order \(60\), degree \(16\), 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: | \(2.94647983459\) |
Analytic rank: | \(0\) |
Dimension: | \(640\) |
Relative dimension: | \(40\) over \(\Q(\zeta_{60})\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{60}]$ |
$q$-expansion
The algebraic \(q\)-expansion of this newform has not been computed, 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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
43.1 | −0.544434 | + | 2.56136i | −1.68625 | + | 0.395678i | −4.43707 | − | 1.97551i | 0.360626 | − | 0.809978i | −0.0954210 | − | 4.53452i | 3.25181 | + | 0.170420i | 4.39737 | − | 6.05246i | 2.68688 | − | 1.33442i | 1.87831 | + | 1.36467i |
43.2 | −0.531703 | + | 2.50147i | −0.155710 | + | 1.72504i | −4.14753 | − | 1.84660i | −0.528848 | + | 1.18781i | −4.23233 | − | 1.30671i | −0.105112 | − | 0.00550867i | 3.81812 | − | 5.25519i | −2.95151 | − | 0.537210i | −2.69008 | − | 1.95446i |
43.3 | −0.522732 | + | 2.45926i | 1.66102 | + | 0.490934i | −3.94763 | − | 1.75760i | 1.15686 | − | 2.59834i | −2.07560 | + | 3.82825i | 2.06387 | + | 0.108163i | 3.43032 | − | 4.72143i | 2.51797 | + | 1.63090i | 5.78527 | + | 4.20325i |
43.4 | −0.502963 | + | 2.36625i | 0.709920 | − | 1.57988i | −3.51909 | − | 1.56680i | 0.634542 | − | 1.42520i | 3.38133 | + | 2.47447i | −2.89174 | − | 0.151550i | 2.63358 | − | 3.62481i | −1.99203 | − | 2.24317i | 3.05325 | + | 2.21831i |
43.5 | −0.494263 | + | 2.32532i | 0.0362599 | − | 1.73167i | −3.33575 | − | 1.48517i | −1.17661 | + | 2.64270i | 4.00878 | + | 0.940217i | 3.83645 | + | 0.201060i | 2.30759 | − | 3.17612i | −2.99737 | − | 0.125580i | −5.56358 | − | 4.04218i |
43.6 | −0.447214 | + | 2.10398i | −1.34761 | − | 1.08809i | −2.39963 | − | 1.06838i | 0.982397 | − | 2.20650i | 2.89199 | − | 2.34874i | −1.22441 | − | 0.0641684i | 0.792372 | − | 1.09061i | 0.632126 | + | 2.93265i | 4.20309 | + | 3.05372i |
43.7 | −0.446295 | + | 2.09965i | 0.951466 | + | 1.44731i | −2.38228 | − | 1.06066i | −0.370613 | + | 0.832411i | −3.46349 | + | 1.35182i | −3.96846 | − | 0.207978i | 0.766781 | − | 1.05538i | −1.18943 | + | 2.75414i | −1.58237 | − | 1.14966i |
43.8 | −0.391804 | + | 1.84329i | −1.61137 | + | 0.635210i | −1.41713 | − | 0.630948i | −1.57381 | + | 3.53483i | −0.539537 | − | 3.21910i | −1.42264 | − | 0.0745575i | −0.497071 | + | 0.684160i | 2.19302 | − | 2.04711i | −5.89911 | − | 4.28595i |
43.9 | −0.366477 | + | 1.72414i | −1.39026 | + | 1.03304i | −1.01125 | − | 0.450239i | 1.48061 | − | 3.32551i | −1.27161 | − | 2.77558i | −2.93951 | − | 0.154053i | −0.925252 | + | 1.27350i | 0.865638 | − | 2.87240i | 5.19102 | + | 3.77150i |
43.10 | −0.339857 | + | 1.59890i | 1.63587 | − | 0.569138i | −0.613896 | − | 0.273324i | −0.991988 | + | 2.22804i | 0.354033 | + | 2.80903i | −0.783154 | − | 0.0410434i | −1.27596 | + | 1.75621i | 2.35216 | − | 1.86208i | −3.22529 | − | 2.34331i |
43.11 | −0.303734 | + | 1.42895i | −0.260060 | + | 1.71242i | −0.122567 | − | 0.0545704i | 0.886065 | − | 1.99013i | −2.36798 | − | 0.891733i | 3.14082 | + | 0.164604i | −1.60216 | + | 2.20518i | −2.86474 | − | 0.890663i | 2.57468 | + | 1.87062i |
43.12 | −0.285873 | + | 1.34493i | 1.39759 | + | 1.02311i | 0.0999818 | + | 0.0445148i | −0.567491 | + | 1.27461i | −1.77554 | + | 1.58718i | 2.75902 | + | 0.144594i | −1.70483 | + | 2.34650i | 0.906504 | + | 2.85976i | −1.55202 | − | 1.12761i |
43.13 | −0.263634 | + | 1.24030i | −0.941987 | − | 1.45350i | 0.358253 | + | 0.159505i | 0.351098 | − | 0.788578i | 2.05111 | − | 0.785154i | 1.75268 | + | 0.0918539i | −1.78291 | + | 2.45397i | −1.22532 | + | 2.73836i | 0.885511 | + | 0.643361i |
43.14 | −0.219565 | + | 1.03297i | −0.318490 | − | 1.70252i | 0.808270 | + | 0.359865i | −1.15394 | + | 2.59180i | 1.82858 | + | 0.0448216i | −4.74506 | − | 0.248678i | −1.79066 | + | 2.46463i | −2.79713 | + | 1.08447i | −2.42389 | − | 1.76106i |
43.15 | −0.169202 | + | 0.796033i | 1.72252 | − | 0.181495i | 1.22205 | + | 0.544093i | 1.33764 | − | 3.00438i | −0.146977 | + | 1.40189i | −2.04189 | − | 0.107011i | −1.59659 | + | 2.19752i | 2.93412 | − | 0.625255i | 2.16526 | + | 1.57315i |
43.16 | −0.168560 | + | 0.793011i | 0.307522 | − | 1.70453i | 1.22664 | + | 0.546134i | 1.31668 | − | 2.95731i | 1.29988 | + | 0.531184i | 4.12745 | + | 0.216310i | −1.59292 | + | 2.19247i | −2.81086 | − | 1.04836i | 2.12324 | + | 1.54263i |
43.17 | −0.103043 | + | 0.484779i | −1.71221 | − | 0.261385i | 1.60270 | + | 0.713567i | 0.193805 | − | 0.435294i | 0.303145 | − | 0.803111i | −3.51466 | − | 0.184195i | −1.09369 | + | 1.50534i | 2.86336 | + | 0.895093i | 0.191051 | + | 0.138807i |
43.18 | −0.0948924 | + | 0.446434i | 0.640329 | + | 1.60934i | 1.63679 | + | 0.728747i | 0.145519 | − | 0.326841i | −0.779226 | + | 0.133150i | −3.99497 | − | 0.209368i | −1.01720 | + | 1.40005i | −2.17996 | + | 2.06102i | 0.132104 | + | 0.0959794i |
43.19 | −0.0904523 | + | 0.425545i | −1.63543 | + | 0.570406i | 1.65418 | + | 0.736490i | −0.165542 | + | 0.371814i | −0.0948049 | − | 0.747544i | 3.34102 | + | 0.175096i | −0.974468 | + | 1.34124i | 2.34927 | − | 1.86572i | −0.143250 | − | 0.104077i |
43.20 | −0.0412419 | + | 0.194028i | 1.03554 | − | 1.38840i | 1.79114 | + | 0.797469i | −0.638838 | + | 1.43485i | 0.226681 | + | 0.258184i | 1.70315 | + | 0.0892585i | −0.461791 | + | 0.635600i | −0.855315 | − | 2.87549i | −0.252055 | − | 0.183128i |
See next 80 embeddings (of 640 total) |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
9.c | even | 3 | 1 | inner |
41.g | even | 20 | 1 | inner |
369.bc | even | 60 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 369.2.bc.a | ✓ | 640 |
9.c | even | 3 | 1 | inner | 369.2.bc.a | ✓ | 640 |
41.g | even | 20 | 1 | inner | 369.2.bc.a | ✓ | 640 |
369.bc | even | 60 | 1 | inner | 369.2.bc.a | ✓ | 640 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
369.2.bc.a | ✓ | 640 | 1.a | even | 1 | 1 | trivial |
369.2.bc.a | ✓ | 640 | 9.c | even | 3 | 1 | inner |
369.2.bc.a | ✓ | 640 | 41.g | even | 20 | 1 | inner |
369.2.bc.a | ✓ | 640 | 369.bc | even | 60 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{2}^{\mathrm{new}}(369, [\chi])\).