Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [350,3,Mod(19,350)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(350, base_ring=CyclotomicField(30))
chi = DirichletCharacter(H, H._module([27, 25]))
N = Newforms(chi, 3, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("350.19");
S:= CuspForms(chi, 3);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 350 = 2 \cdot 5^{2} \cdot 7 \) |
Weight: | \( k \) | \(=\) | \( 3 \) |
Character orbit: | \([\chi]\) | \(=\) | 350.v (of order \(30\), degree \(8\), 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: | \(9.53680925261\) |
Analytic rank: | \(0\) |
Dimension: | \(320\) |
Relative dimension: | \(40\) over \(\Q(\zeta_{30})\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{30}]$ |
$q$-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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
19.1 | −0.294032 | + | 1.38331i | −5.13487 | − | 2.28619i | −1.82709 | − | 0.813473i | −0.803113 | + | 4.93508i | 4.67233 | − | 6.43090i | −6.95693 | + | 0.775294i | 1.66251 | − | 2.28825i | 15.1181 | + | 16.7903i | −6.59060 | − | 2.56202i |
19.2 | −0.294032 | + | 1.38331i | −4.70789 | − | 2.09609i | −1.82709 | − | 0.813473i | −0.569436 | − | 4.96747i | 4.28381 | − | 5.89616i | 4.76630 | − | 5.12664i | 1.66251 | − | 2.28825i | 11.7485 | + | 13.0480i | 7.03898 | + | 0.672886i |
19.3 | −0.294032 | + | 1.38331i | −4.35796 | − | 1.94029i | −1.82709 | − | 0.813473i | 4.16298 | − | 2.76941i | 3.96540 | − | 5.45790i | −1.60489 | + | 6.81354i | 1.66251 | − | 2.28825i | 9.20493 | + | 10.2231i | 2.60690 | + | 6.57298i |
19.4 | −0.294032 | + | 1.38331i | −3.59279 | − | 1.59961i | −1.82709 | − | 0.813473i | −0.652463 | + | 4.95725i | 3.26915 | − | 4.49960i | 6.94431 | − | 0.881188i | 1.66251 | − | 2.28825i | 4.32719 | + | 4.80584i | −6.66556 | − | 2.36015i |
19.5 | −0.294032 | + | 1.38331i | −2.82522 | − | 1.25787i | −1.82709 | − | 0.813473i | −4.99949 | − | 0.0713720i | 2.57073 | − | 3.53830i | −4.13629 | − | 5.64722i | 1.66251 | − | 2.28825i | 0.377457 | + | 0.419209i | 1.56874 | − | 6.89486i |
19.6 | −0.294032 | + | 1.38331i | −2.55587 | − | 1.13794i | −1.82709 | − | 0.813473i | −2.92322 | − | 4.05645i | 2.32564 | − | 3.20096i | −5.16714 | + | 4.72236i | 1.66251 | − | 2.28825i | −0.784643 | − | 0.871434i | 6.47085 | − | 2.85099i |
19.7 | −0.294032 | + | 1.38331i | −2.53211 | − | 1.12737i | −1.82709 | − | 0.813473i | 2.93526 | + | 4.04774i | 2.30402 | − | 3.17121i | 2.47368 | + | 6.54835i | 1.66251 | − | 2.28825i | −0.881565 | − | 0.979077i | −6.46234 | + | 2.87021i |
19.8 | −0.294032 | + | 1.38331i | −1.61896 | − | 0.720807i | −1.82709 | − | 0.813473i | 3.91600 | − | 3.10885i | 1.47312 | − | 2.02758i | −4.12272 | − | 5.65714i | 1.66251 | − | 2.28825i | −3.92071 | − | 4.35439i | 3.14907 | + | 6.33114i |
19.9 | −0.294032 | + | 1.38331i | −1.25896 | − | 0.560523i | −1.82709 | − | 0.813473i | 4.88180 | + | 1.08075i | 1.14555 | − | 1.57671i | 5.53021 | − | 4.29147i | 1.66251 | − | 2.28825i | −4.75139 | − | 5.27696i | −2.93041 | + | 6.43527i |
19.10 | −0.294032 | + | 1.38331i | −0.0741053 | − | 0.0329938i | −1.82709 | − | 0.813473i | 1.15758 | + | 4.86416i | 0.0674299 | − | 0.0928093i | −5.84333 | − | 3.85428i | 1.66251 | − | 2.28825i | −6.01777 | − | 6.68341i | −7.06900 | + | 0.171077i |
19.11 | −0.294032 | + | 1.38331i | 0.968136 | + | 0.431042i | −1.82709 | − | 0.813473i | −2.99339 | − | 4.00495i | −0.880927 | + | 1.21249i | 5.77801 | + | 3.95153i | 1.66251 | − | 2.28825i | −5.27068 | − | 5.85369i | 6.42023 | − | 2.96321i |
19.12 | −0.294032 | + | 1.38331i | 0.986823 | + | 0.439362i | −1.82709 | − | 0.813473i | 3.46365 | − | 3.60599i | −0.897931 | + | 1.23590i | 4.92842 | + | 4.97098i | 1.66251 | − | 2.28825i | −5.24139 | − | 5.82116i | 3.96977 | + | 5.85157i |
19.13 | −0.294032 | + | 1.38331i | 1.60887 | + | 0.716316i | −1.82709 | − | 0.813473i | −4.32408 | + | 2.51045i | −1.46395 | + | 2.01495i | −3.94060 | + | 5.78547i | 1.66251 | − | 2.28825i | −3.94682 | − | 4.38338i | −2.20131 | − | 6.71969i |
19.14 | −0.294032 | + | 1.38331i | 2.17642 | + | 0.969004i | −1.82709 | − | 0.813473i | −1.12859 | + | 4.87096i | −1.98037 | + | 2.72574i | 5.05324 | − | 4.84405i | 1.66251 | − | 2.28825i | −2.22434 | − | 2.47039i | −6.40621 | − | 2.99341i |
19.15 | −0.294032 | + | 1.38331i | 2.37320 | + | 1.05662i | −1.82709 | − | 0.813473i | −4.99168 | + | 0.288313i | −2.15943 | + | 2.97220i | 5.65904 | − | 4.12011i | 1.66251 | − | 2.28825i | −1.50652 | − | 1.67316i | 1.06889 | − | 6.98981i |
19.16 | −0.294032 | + | 1.38331i | 3.00253 | + | 1.33681i | −1.82709 | − | 0.813473i | 4.68905 | + | 1.73574i | −2.73207 | + | 3.76037i | −5.54036 | + | 4.27836i | 1.66251 | − | 2.28825i | 1.20596 | + | 1.33936i | −3.77979 | + | 5.97605i |
19.17 | −0.294032 | + | 1.38331i | 3.04935 | + | 1.35766i | −1.82709 | − | 0.813473i | −1.88763 | − | 4.62999i | −2.77467 | + | 3.81901i | −3.22746 | − | 6.21156i | 1.66251 | − | 2.28825i | 1.43315 | + | 1.59167i | 6.95974 | − | 1.24982i |
19.18 | −0.294032 | + | 1.38331i | 4.25827 | + | 1.89590i | −1.82709 | − | 0.813473i | 4.98451 | − | 0.393315i | −3.87468 | + | 5.33304i | 1.11259 | − | 6.91102i | 1.66251 | − | 2.28825i | 8.51620 | + | 9.45820i | −0.921525 | + | 7.01076i |
19.19 | −0.294032 | + | 1.38331i | 5.03638 | + | 2.24234i | −1.82709 | − | 0.813473i | 0.927628 | + | 4.91320i | −4.58270 | + | 6.30755i | 5.46120 | + | 4.37895i | 1.66251 | − | 2.28825i | 14.3148 | + | 15.8982i | −7.06922 | − | 0.161439i |
19.20 | −0.294032 | + | 1.38331i | 5.19874 | + | 2.31463i | −1.82709 | − | 0.813473i | −2.34060 | − | 4.41832i | −4.73044 | + | 6.51090i | −0.189291 | + | 6.99744i | 1.66251 | − | 2.28825i | 15.6473 | + | 17.3780i | 6.80012 | − | 1.93865i |
See next 80 embeddings (of 320 total) |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
7.d | odd | 6 | 1 | inner |
25.e | even | 10 | 1 | inner |
175.u | odd | 30 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 350.3.v.a | ✓ | 320 |
7.d | odd | 6 | 1 | inner | 350.3.v.a | ✓ | 320 |
25.e | even | 10 | 1 | inner | 350.3.v.a | ✓ | 320 |
175.u | odd | 30 | 1 | inner | 350.3.v.a | ✓ | 320 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
350.3.v.a | ✓ | 320 | 1.a | even | 1 | 1 | trivial |
350.3.v.a | ✓ | 320 | 7.d | odd | 6 | 1 | inner |
350.3.v.a | ✓ | 320 | 25.e | even | 10 | 1 | inner |
350.3.v.a | ✓ | 320 | 175.u | odd | 30 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{3}^{\mathrm{new}}(350, [\chi])\).