Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [300,3,Mod(29,300)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(300, base_ring=CyclotomicField(10))
chi = DirichletCharacter(H, H._module([0, 5, 1]))
N = Newforms(chi, 3, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("300.29");
S:= CuspForms(chi, 3);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 300 = 2^{2} \cdot 3 \cdot 5^{2} \) |
Weight: | \( k \) | \(=\) | \( 3 \) |
Character orbit: | \([\chi]\) | \(=\) | 300.q (of order \(10\), degree \(4\), 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: | \(8.17440793081\) |
Analytic rank: | \(0\) |
Dimension: | \(80\) |
Relative dimension: | \(20\) over \(\Q(\zeta_{10})\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{10}]$ |
$q$-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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
29.1 | 0 | −2.98816 | + | 0.266235i | 0 | 0.198536 | + | 4.99606i | 0 | − | 7.61642i | 0 | 8.85824 | − | 1.59111i | 0 | |||||||||||
29.2 | 0 | −2.98508 | − | 0.298850i | 0 | −4.92635 | + | 0.855043i | 0 | 4.01685i | 0 | 8.82138 | + | 1.78418i | 0 | ||||||||||||
29.3 | 0 | −2.47618 | − | 1.69367i | 0 | 4.50149 | − | 2.17636i | 0 | 3.80146i | 0 | 3.26296 | + | 8.38768i | 0 | ||||||||||||
29.4 | 0 | −2.45062 | + | 1.73045i | 0 | 0.429865 | − | 4.98149i | 0 | 8.53756i | 0 | 3.01109 | − | 8.48135i | 0 | ||||||||||||
29.5 | 0 | −2.30928 | + | 1.91500i | 0 | 4.93780 | + | 0.786213i | 0 | − | 6.91961i | 0 | 1.66552 | − | 8.84455i | 0 | |||||||||||
29.6 | 0 | −1.63226 | − | 2.51709i | 0 | −3.32839 | − | 3.73119i | 0 | − | 9.95709i | 0 | −3.67146 | + | 8.21708i | 0 | |||||||||||
29.7 | 0 | −1.62504 | − | 2.52175i | 0 | 2.37369 | + | 4.40064i | 0 | 0.329259i | 0 | −3.71849 | + | 8.19590i | 0 | ||||||||||||
29.8 | 0 | −1.10767 | + | 2.78802i | 0 | −4.93780 | − | 0.786213i | 0 | − | 6.91961i | 0 | −6.54613 | − | 6.17642i | 0 | |||||||||||
29.9 | 0 | −0.888471 | + | 2.86542i | 0 | −0.429865 | + | 4.98149i | 0 | 8.53756i | 0 | −7.42124 | − | 5.09168i | 0 | ||||||||||||
29.10 | 0 | 0.131296 | − | 2.99713i | 0 | −3.41233 | − | 3.65459i | 0 | 12.0594i | 0 | −8.96552 | − | 0.787022i | 0 | ||||||||||||
29.11 | 0 | 0.518617 | − | 2.95483i | 0 | −1.93263 | + | 4.61139i | 0 | 2.08277i | 0 | −8.46207 | − | 3.06485i | 0 | ||||||||||||
29.12 | 0 | 0.670189 | + | 2.92418i | 0 | −0.198536 | − | 4.99606i | 0 | − | 7.61642i | 0 | −8.10169 | + | 3.91951i | 0 | |||||||||||
29.13 | 0 | 1.11578 | − | 2.78478i | 0 | 4.34405 | − | 2.47573i | 0 | − | 8.68529i | 0 | −6.51005 | − | 6.21443i | 0 | |||||||||||
29.14 | 0 | 1.20666 | + | 2.74663i | 0 | 4.92635 | − | 0.855043i | 0 | 4.01685i | 0 | −6.08793 | + | 6.62851i | 0 | ||||||||||||
29.15 | 0 | 2.30369 | − | 1.92172i | 0 | −4.34405 | + | 2.47573i | 0 | − | 8.68529i | 0 | 1.61399 | − | 8.85410i | 0 | |||||||||||
29.16 | 0 | 2.37596 | + | 1.83162i | 0 | −4.50149 | + | 2.17636i | 0 | 3.80146i | 0 | 2.29037 | + | 8.70369i | 0 | ||||||||||||
29.17 | 0 | 2.64995 | − | 1.40633i | 0 | 1.93263 | − | 4.61139i | 0 | 2.08277i | 0 | 5.04449 | − | 7.45340i | 0 | ||||||||||||
29.18 | 0 | 2.80986 | − | 1.05103i | 0 | 3.41233 | + | 3.65459i | 0 | 12.0594i | 0 | 6.79066 | − | 5.90652i | 0 | ||||||||||||
29.19 | 0 | 2.89829 | + | 0.774548i | 0 | 3.32839 | + | 3.73119i | 0 | − | 9.95709i | 0 | 7.80015 | + | 4.48973i | 0 | |||||||||||
29.20 | 0 | 2.90050 | + | 0.766240i | 0 | −2.37369 | − | 4.40064i | 0 | 0.329259i | 0 | 7.82575 | + | 4.44495i | 0 | ||||||||||||
See all 80 embeddings |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
3.b | odd | 2 | 1 | inner |
25.e | even | 10 | 1 | inner |
75.h | odd | 10 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 300.3.q.a | ✓ | 80 |
3.b | odd | 2 | 1 | inner | 300.3.q.a | ✓ | 80 |
25.e | even | 10 | 1 | inner | 300.3.q.a | ✓ | 80 |
75.h | odd | 10 | 1 | inner | 300.3.q.a | ✓ | 80 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
300.3.q.a | ✓ | 80 | 1.a | even | 1 | 1 | trivial |
300.3.q.a | ✓ | 80 | 3.b | odd | 2 | 1 | inner |
300.3.q.a | ✓ | 80 | 25.e | even | 10 | 1 | inner |
300.3.q.a | ✓ | 80 | 75.h | odd | 10 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{3}^{\mathrm{new}}(300, [\chi])\).