Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [451,2,Mod(19,451)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(451, base_ring=CyclotomicField(40))
chi = DirichletCharacter(H, H._module([12, 9]))
N = Newforms(chi, 2, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("451.19");
S:= CuspForms(chi, 2);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 451 = 11 \cdot 41 \) |
Weight: | \( k \) | \(=\) | \( 2 \) |
Character orbit: | \([\chi]\) | \(=\) | 451.cb (of order \(40\), 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: | \(3.60125313116\) |
Analytic rank: | \(0\) |
Dimension: | \(640\) |
Relative dimension: | \(40\) over \(\Q(\zeta_{40})\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{40}]$ |
$q$-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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
19.1 | −2.45706 | − | 1.25193i | 0.264593 | − | 0.225984i | 3.29424 | + | 4.53413i | 0.400139 | + | 0.203881i | −0.933037 | + | 0.224002i | −2.57138 | + | 1.06510i | −1.55493 | − | 9.81745i | −0.450363 | + | 2.84348i | −0.727920 | − | 1.00190i |
19.2 | −2.27362 | − | 1.15847i | −2.14149 | + | 1.82900i | 2.65172 | + | 3.64978i | −3.15714 | − | 1.60864i | 6.98776 | − | 1.67761i | −0.195383 | + | 0.0809303i | −1.00249 | − | 6.32949i | 0.771412 | − | 4.87050i | 5.31456 | + | 7.31487i |
19.3 | −2.25768 | − | 1.15034i | −1.54137 | + | 1.31645i | 2.59824 | + | 3.57617i | 1.81595 | + | 0.925273i | 4.99427 | − | 1.19902i | 2.81431 | − | 1.16573i | −0.959395 | − | 6.05738i | 0.173463 | − | 1.09520i | −3.03544 | − | 4.17793i |
19.4 | −2.24399 | − | 1.14337i | 1.56549 | − | 1.33705i | 2.55263 | + | 3.51339i | 2.13368 | + | 1.08717i | −5.04168 | + | 1.21040i | 2.17793 | − | 0.902129i | −0.923011 | − | 5.82766i | 0.193737 | − | 1.22321i | −3.54493 | − | 4.87918i |
19.5 | −2.10797 | − | 1.07406i | 1.07504 | − | 0.918167i | 2.11436 | + | 2.91016i | −3.41581 | − | 1.74044i | −3.25231 | + | 0.780812i | −2.40877 | + | 0.997745i | −0.591103 | − | 3.73208i | −0.156633 | + | 0.988941i | 5.33108 | + | 7.33760i |
19.6 | −1.91419 | − | 0.975326i | 0.549329 | − | 0.469171i | 1.53727 | + | 2.11588i | −2.43453 | − | 1.24045i | −1.50911 | + | 0.362306i | 4.34299 | − | 1.79893i | −0.206809 | − | 1.30574i | −0.387663 | + | 2.44761i | 3.45029 | + | 4.74892i |
19.7 | −1.77544 | − | 0.904634i | −1.66381 | + | 1.42102i | 1.15827 | + | 1.59422i | 1.78317 | + | 0.908570i | 4.23950 | − | 1.01781i | −4.73760 | + | 1.96238i | 0.00917587 | + | 0.0579342i | 0.279636 | − | 1.76556i | −2.34399 | − | 3.22623i |
19.8 | −1.67954 | − | 0.855770i | 1.62971 | − | 1.39190i | 0.912954 | + | 1.25657i | 3.46600 | + | 1.76601i | −3.92831 | + | 0.943104i | −3.51248 | + | 1.45492i | 0.131749 | + | 0.831828i | 0.249252 | − | 1.57371i | −4.30999 | − | 5.93219i |
19.9 | −1.60079 | − | 0.815643i | 0.330467 | − | 0.282245i | 0.721681 | + | 0.993309i | −0.389196 | − | 0.198305i | −0.759219 | + | 0.182272i | 0.561651 | − | 0.232643i | 0.217029 | + | 1.37026i | −0.439757 | + | 2.77652i | 0.461274 | + | 0.634889i |
19.10 | −1.38757 | − | 0.707002i | −0.835263 | + | 0.713382i | 0.249926 | + | 0.343994i | −2.01528 | − | 1.02684i | 1.66335 | − | 0.399334i | −2.57395 | + | 1.06616i | 0.383647 | + | 2.42225i | −0.280553 | + | 1.77134i | 2.07037 | + | 2.84961i |
19.11 | −1.36597 | − | 0.695997i | 1.99186 | − | 1.70121i | 0.205894 | + | 0.283389i | 0.106180 | + | 0.0541016i | −3.90486 | + | 0.937473i | 2.40073 | − | 0.994415i | 0.395641 | + | 2.49798i | 0.604089 | − | 3.81407i | −0.107385 | − | 0.147802i |
19.12 | −1.34536 | − | 0.685496i | 2.26470 | − | 1.93424i | 0.164522 | + | 0.226445i | −1.26968 | − | 0.646937i | −4.37276 | + | 1.04981i | −2.95754 | + | 1.22505i | 0.406297 | + | 2.56526i | 0.918298 | − | 5.79790i | 1.26471 | + | 1.74073i |
19.13 | −1.30127 | − | 0.663030i | −1.41349 | + | 1.20723i | 0.0781247 | + | 0.107529i | 3.73012 | + | 1.90059i | 2.63976 | − | 0.633751i | 1.78086 | − | 0.737658i | 0.426563 | + | 2.69321i | 0.0712337 | − | 0.449752i | −3.59375 | − | 4.94637i |
19.14 | −1.26138 | − | 0.642703i | −2.61999 | + | 2.23768i | 0.00243219 | + | 0.00334762i | −0.418375 | − | 0.213173i | 4.74295 | − | 1.13868i | 0.466057 | − | 0.193047i | 0.442005 | + | 2.79071i | 1.38781 | − | 8.76232i | 0.390721 | + | 0.537782i |
19.15 | −0.986678 | − | 0.502738i | −1.46321 | + | 1.24970i | −0.454782 | − | 0.625953i | −1.06992 | − | 0.545149i | 2.07199 | − | 0.497440i | 3.92120 | − | 1.62422i | 0.480496 | + | 3.03373i | 0.109931 | − | 0.694075i | 0.781595 | + | 1.07577i |
19.16 | −0.817915 | − | 0.416749i | 0.193493 | − | 0.165259i | −0.680265 | − | 0.936304i | 2.43833 | + | 1.24239i | −0.227132 | + | 0.0545297i | 1.84431 | − | 0.763937i | 0.453399 | + | 2.86265i | −0.459174 | + | 2.89911i | −1.47658 | − | 2.03234i |
19.17 | −0.701235 | − | 0.357297i | 0.368292 | − | 0.314551i | −0.811501 | − | 1.11694i | 0.0645218 | + | 0.0328755i | −0.370647 | + | 0.0889845i | −1.66801 | + | 0.690911i | 0.416208 | + | 2.62783i | −0.432607 | + | 2.73137i | −0.0334986 | − | 0.0461069i |
19.18 | −0.365136 | − | 0.186046i | −1.46027 | + | 1.24719i | −1.07686 | − | 1.48217i | −3.22303 | − | 1.64221i | 0.765234 | − | 0.183716i | −0.377163 | + | 0.156226i | 0.245662 | + | 1.55105i | 0.107609 | − | 0.679418i | 0.871316 | + | 1.19926i |
19.19 | −0.204533 | − | 0.104215i | 2.15752 | − | 1.84270i | −1.14460 | − | 1.57540i | −1.81441 | − | 0.924489i | −0.633319 | + | 0.152047i | 2.62645 | − | 1.08791i | 0.141747 | + | 0.894958i | 0.790061 | − | 4.98825i | 0.274761 | + | 0.378176i |
19.20 | −0.106150 | − | 0.0540863i | −1.47782 | + | 1.26217i | −1.16723 | − | 1.60655i | 1.94674 | + | 0.991912i | 0.225137 | − | 0.0540507i | −2.87571 | + | 1.19116i | 0.0742830 | + | 0.469005i | 0.121554 | − | 0.767461i | −0.152998 | − | 0.210584i |
See next 80 embeddings (of 640 total) |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
451.cb | even | 40 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 451.2.cb.a | yes | 640 |
11.d | odd | 10 | 1 | 451.2.bz.a | ✓ | 640 | |
41.h | odd | 40 | 1 | 451.2.bz.a | ✓ | 640 | |
451.cb | even | 40 | 1 | inner | 451.2.cb.a | yes | 640 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
451.2.bz.a | ✓ | 640 | 11.d | odd | 10 | 1 | |
451.2.bz.a | ✓ | 640 | 41.h | odd | 40 | 1 | |
451.2.cb.a | yes | 640 | 1.a | even | 1 | 1 | trivial |
451.2.cb.a | yes | 640 | 451.cb | even | 40 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{2}^{\mathrm{new}}(451, [\chi])\).