Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [5780,2,Mod(5201,5780)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(5780, base_ring=CyclotomicField(2))
chi = DirichletCharacter(H, H._module([0, 0, 1]))
N = Newforms(chi, 2, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("5780.5201");
S:= CuspForms(chi, 2);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 5780 = 2^{2} \cdot 5 \cdot 17^{2} \) |
Weight: | \( k \) | \(=\) | \( 2 \) |
Character orbit: | \([\chi]\) | \(=\) | 5780.c (of order \(2\), degree \(1\), not 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: | \(46.1535323683\) |
Analytic rank: | \(0\) |
Dimension: | \(24\) |
Twist minimal: | no (minimal twist has level 340) |
Sato-Tate group: | $\mathrm{SU}(2)[C_{2}]$ |
$q$-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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
5201.1 | 0 | − | 3.27990i | 0 | 1.00000i | 0 | − | 4.39608i | 0 | −7.75771 | 0 | ||||||||||||||||
5201.2 | 0 | − | 2.89366i | 0 | − | 1.00000i | 0 | − | 3.07222i | 0 | −5.37326 | 0 | |||||||||||||||
5201.3 | 0 | − | 2.68860i | 0 | − | 1.00000i | 0 | − | 1.08148i | 0 | −4.22856 | 0 | |||||||||||||||
5201.4 | 0 | − | 2.41635i | 0 | 1.00000i | 0 | 0.733789i | 0 | −2.83875 | 0 | |||||||||||||||||
5201.5 | 0 | − | 2.27331i | 0 | − | 1.00000i | 0 | 2.37337i | 0 | −2.16796 | 0 | ||||||||||||||||
5201.6 | 0 | − | 1.96743i | 0 | 1.00000i | 0 | − | 4.13403i | 0 | −0.870795 | 0 | ||||||||||||||||
5201.7 | 0 | − | 1.70227i | 0 | − | 1.00000i | 0 | 4.39180i | 0 | 0.102270 | 0 | ||||||||||||||||
5201.8 | 0 | − | 1.47256i | 0 | 1.00000i | 0 | 1.27134i | 0 | 0.831572 | 0 | |||||||||||||||||
5201.9 | 0 | − | 0.833172i | 0 | − | 1.00000i | 0 | 1.87711i | 0 | 2.30582 | 0 | ||||||||||||||||
5201.10 | 0 | − | 0.815249i | 0 | 1.00000i | 0 | 2.85898i | 0 | 2.33537 | 0 | |||||||||||||||||
5201.11 | 0 | − | 0.567193i | 0 | 1.00000i | 0 | − | 2.93861i | 0 | 2.67829 | 0 | ||||||||||||||||
5201.12 | 0 | − | 0.127664i | 0 | − | 1.00000i | 0 | − | 3.09319i | 0 | 2.98370 | 0 | |||||||||||||||
5201.13 | 0 | 0.127664i | 0 | 1.00000i | 0 | 3.09319i | 0 | 2.98370 | 0 | ||||||||||||||||||
5201.14 | 0 | 0.567193i | 0 | − | 1.00000i | 0 | 2.93861i | 0 | 2.67829 | 0 | |||||||||||||||||
5201.15 | 0 | 0.815249i | 0 | − | 1.00000i | 0 | − | 2.85898i | 0 | 2.33537 | 0 | ||||||||||||||||
5201.16 | 0 | 0.833172i | 0 | 1.00000i | 0 | − | 1.87711i | 0 | 2.30582 | 0 | |||||||||||||||||
5201.17 | 0 | 1.47256i | 0 | − | 1.00000i | 0 | − | 1.27134i | 0 | 0.831572 | 0 | ||||||||||||||||
5201.18 | 0 | 1.70227i | 0 | 1.00000i | 0 | − | 4.39180i | 0 | 0.102270 | 0 | |||||||||||||||||
5201.19 | 0 | 1.96743i | 0 | − | 1.00000i | 0 | 4.13403i | 0 | −0.870795 | 0 | |||||||||||||||||
5201.20 | 0 | 2.27331i | 0 | 1.00000i | 0 | − | 2.37337i | 0 | −2.16796 | 0 | |||||||||||||||||
See all 24 embeddings |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
17.b | even | 2 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 5780.2.c.j | 24 | |
17.b | even | 2 | 1 | inner | 5780.2.c.j | 24 | |
17.c | even | 4 | 1 | 5780.2.a.q | 12 | ||
17.c | even | 4 | 1 | 5780.2.a.r | 12 | ||
17.e | odd | 16 | 2 | 340.2.u.a | ✓ | 24 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
340.2.u.a | ✓ | 24 | 17.e | odd | 16 | 2 | |
5780.2.a.q | 12 | 17.c | even | 4 | 1 | ||
5780.2.a.r | 12 | 17.c | even | 4 | 1 | ||
5780.2.c.j | 24 | 1.a | even | 1 | 1 | trivial | |
5780.2.c.j | 24 | 17.b | even | 2 | 1 | inner |
Hecke kernels
This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on \(S_{2}^{\mathrm{new}}(5780, [\chi])\):
\( T_{3}^{24} + 48 T_{3}^{22} + 988 T_{3}^{20} + 11440 T_{3}^{18} + 82136 T_{3}^{16} + 379992 T_{3}^{14} + \cdots + 1156 \) |
\( T_{7}^{24} + 104 T_{7}^{22} + 4704 T_{7}^{20} + 121768 T_{7}^{18} + 1998004 T_{7}^{16} + \cdots + 820364164 \) |
\( T_{11}^{24} + 120 T_{11}^{22} + 5740 T_{11}^{20} + 144680 T_{11}^{18} + 2129348 T_{11}^{16} + \cdots + 97732996 \) |