Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [124,3,Mod(13,124)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(124, base_ring=CyclotomicField(30))
chi = DirichletCharacter(H, H._module([0, 11]))
N = Newforms(chi, 3, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("124.13");
S:= CuspForms(chi, 3);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 124 = 2^{2} \cdot 31 \) |
Weight: | \( k \) | \(=\) | \( 3 \) |
Character orbit: | \([\chi]\) | \(=\) | 124.o (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: | \(3.37875527807\) |
Analytic rank: | \(0\) |
Dimension: | \(40\) |
Relative dimension: | \(5\) 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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
13.1 | 0 | −2.39545 | − | 5.38028i | 0 | −3.34056 | − | 5.78602i | 0 | 5.42242 | + | 6.02221i | 0 | −17.1870 | + | 19.0881i | 0 | ||||||||||
13.2 | 0 | −1.21706 | − | 2.73355i | 0 | 4.66965 | + | 8.08807i | 0 | 2.28779 | + | 2.54085i | 0 | 0.0310810 | − | 0.0345190i | 0 | ||||||||||
13.3 | 0 | −0.282508 | − | 0.634523i | 0 | −1.46593 | − | 2.53906i | 0 | −4.75907 | − | 5.28548i | 0 | 5.69937 | − | 6.32979i | 0 | ||||||||||
13.4 | 0 | 0.684837 | + | 1.53817i | 0 | −1.53767 | − | 2.66333i | 0 | 8.16234 | + | 9.06519i | 0 | 4.12521 | − | 4.58151i | 0 | ||||||||||
13.5 | 0 | 1.73203 | + | 3.89021i | 0 | 1.98810 | + | 3.44350i | 0 | −1.12705 | − | 1.25172i | 0 | −6.11161 | + | 6.78763i | 0 | ||||||||||
17.1 | 0 | −3.24569 | − | 2.92243i | 0 | −2.16722 | + | 3.75373i | 0 | −0.282561 | + | 2.68839i | 0 | 1.05314 | + | 10.0199i | 0 | ||||||||||
17.2 | 0 | −1.31136 | − | 1.18075i | 0 | 2.72362 | − | 4.71744i | 0 | −0.568373 | + | 5.40771i | 0 | −0.615273 | − | 5.85393i | 0 | ||||||||||
17.3 | 0 | −0.812474 | − | 0.731555i | 0 | 0.0996144 | − | 0.172537i | 0 | 0.900672 | − | 8.56932i | 0 | −0.815815 | − | 7.76196i | 0 | ||||||||||
17.4 | 0 | 2.63052 | + | 2.36853i | 0 | −1.84144 | + | 3.18946i | 0 | −0.655396 | + | 6.23568i | 0 | 0.368941 | + | 3.51024i | 0 | ||||||||||
17.5 | 0 | 3.15255 | + | 2.83857i | 0 | 4.11986 | − | 7.13581i | 0 | 1.01453 | − | 9.65264i | 0 | 0.940339 | + | 8.94673i | 0 | ||||||||||
21.1 | 0 | −4.90821 | + | 0.515874i | 0 | −1.45470 | − | 2.51962i | 0 | 7.26879 | + | 1.54503i | 0 | 15.0211 | − | 3.19283i | 0 | ||||||||||
21.2 | 0 | −2.43523 | + | 0.255953i | 0 | 1.56711 | + | 2.71432i | 0 | −7.68423 | − | 1.63333i | 0 | −2.93848 | + | 0.624593i | 0 | ||||||||||
21.3 | 0 | −0.0268627 | + | 0.00282338i | 0 | −4.16141 | − | 7.20777i | 0 | 0.359013 | + | 0.0763106i | 0 | −8.80261 | + | 1.87105i | 0 | ||||||||||
21.4 | 0 | 2.04697 | − | 0.215145i | 0 | 2.65148 | + | 4.59249i | 0 | 3.34611 | + | 0.711237i | 0 | −4.65955 | + | 0.990417i | 0 | ||||||||||
21.5 | 0 | 5.49247 | − | 0.577282i | 0 | −1.34312 | − | 2.32635i | 0 | 0.977169 | + | 0.207704i | 0 | 21.0307 | − | 4.47021i | 0 | ||||||||||
53.1 | 0 | −1.10618 | + | 5.20417i | 0 | 1.56007 | + | 2.70213i | 0 | −1.90607 | + | 0.848638i | 0 | −17.6379 | − | 7.85289i | 0 | ||||||||||
53.2 | 0 | −0.357501 | + | 1.68191i | 0 | −4.52206 | − | 7.83243i | 0 | −12.1470 | + | 5.40819i | 0 | 5.52090 | + | 2.45806i | 0 | ||||||||||
53.3 | 0 | −0.257314 | + | 1.21057i | 0 | −1.69238 | − | 2.93128i | 0 | 9.33225 | − | 4.15499i | 0 | 6.82265 | + | 3.03764i | 0 | ||||||||||
53.4 | 0 | 0.177793 | − | 0.836450i | 0 | 3.54343 | + | 6.13740i | 0 | −3.95326 | + | 1.76010i | 0 | 7.55387 | + | 3.36320i | 0 | ||||||||||
53.5 | 0 | 0.938675 | − | 4.41612i | 0 | −0.896461 | − | 1.55272i | 0 | 3.51190 | − | 1.56360i | 0 | −10.3991 | − | 4.62997i | 0 | ||||||||||
See all 40 embeddings |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
31.h | odd | 30 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 124.3.o.a | ✓ | 40 |
31.h | odd | 30 | 1 | inner | 124.3.o.a | ✓ | 40 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
124.3.o.a | ✓ | 40 | 1.a | even | 1 | 1 | trivial |
124.3.o.a | ✓ | 40 | 31.h | odd | 30 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{3}^{\mathrm{new}}(124, [\chi])\).