Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [1104,3,Mod(737,1104)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(1104, base_ring=CyclotomicField(2))
chi = DirichletCharacter(H, H._module([0, 0, 1, 0]))
N = Newforms(chi, 3, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("1104.737");
S:= CuspForms(chi, 3);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 1104 = 2^{4} \cdot 3 \cdot 23 \) |
Weight: | \( k \) | \(=\) | \( 3 \) |
Character orbit: | \([\chi]\) | \(=\) | 1104.g (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: | \(30.0818211854\) |
Analytic rank: | \(0\) |
Dimension: | \(44\) |
Twist minimal: | no (minimal twist has level 552) |
Sato-Tate group: | $\mathrm{SU}(2)[C_{2}]$ |
$q$-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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
737.1 | 0 | −2.95090 | − | 0.540569i | 0 | 0.499498i | 0 | 3.08204 | 0 | 8.41557 | + | 3.19032i | 0 | ||||||||||||||
737.2 | 0 | −2.95090 | + | 0.540569i | 0 | − | 0.499498i | 0 | 3.08204 | 0 | 8.41557 | − | 3.19032i | 0 | |||||||||||||
737.3 | 0 | −2.86400 | − | 0.893038i | 0 | − | 3.63890i | 0 | 12.6596 | 0 | 7.40497 | + | 5.11532i | 0 | |||||||||||||
737.4 | 0 | −2.86400 | + | 0.893038i | 0 | 3.63890i | 0 | 12.6596 | 0 | 7.40497 | − | 5.11532i | 0 | ||||||||||||||
737.5 | 0 | −2.83547 | − | 0.979858i | 0 | − | 3.20437i | 0 | −7.83276 | 0 | 7.07976 | + | 5.55671i | 0 | |||||||||||||
737.6 | 0 | −2.83547 | + | 0.979858i | 0 | 3.20437i | 0 | −7.83276 | 0 | 7.07976 | − | 5.55671i | 0 | ||||||||||||||
737.7 | 0 | −2.68471 | − | 1.33879i | 0 | − | 9.07133i | 0 | −11.7074 | 0 | 5.41530 | + | 7.18850i | 0 | |||||||||||||
737.8 | 0 | −2.68471 | + | 1.33879i | 0 | 9.07133i | 0 | −11.7074 | 0 | 5.41530 | − | 7.18850i | 0 | ||||||||||||||
737.9 | 0 | −2.33636 | − | 1.88187i | 0 | 6.58362i | 0 | −0.477243 | 0 | 1.91716 | + | 8.79344i | 0 | ||||||||||||||
737.10 | 0 | −2.33636 | + | 1.88187i | 0 | − | 6.58362i | 0 | −0.477243 | 0 | 1.91716 | − | 8.79344i | 0 | |||||||||||||
737.11 | 0 | −2.31152 | − | 1.91229i | 0 | 7.18138i | 0 | 2.18881 | 0 | 1.68626 | + | 8.84062i | 0 | ||||||||||||||
737.12 | 0 | −2.31152 | + | 1.91229i | 0 | − | 7.18138i | 0 | 2.18881 | 0 | 1.68626 | − | 8.84062i | 0 | |||||||||||||
737.13 | 0 | −1.66505 | − | 2.49552i | 0 | − | 4.55723i | 0 | 1.13857 | 0 | −3.45522 | + | 8.31032i | 0 | |||||||||||||
737.14 | 0 | −1.66505 | + | 2.49552i | 0 | 4.55723i | 0 | 1.13857 | 0 | −3.45522 | − | 8.31032i | 0 | ||||||||||||||
737.15 | 0 | −1.31323 | − | 2.69730i | 0 | − | 2.01018i | 0 | 9.63197 | 0 | −5.55086 | + | 7.08434i | 0 | |||||||||||||
737.16 | 0 | −1.31323 | + | 2.69730i | 0 | 2.01018i | 0 | 9.63197 | 0 | −5.55086 | − | 7.08434i | 0 | ||||||||||||||
737.17 | 0 | −1.09749 | − | 2.79204i | 0 | 3.78975i | 0 | −8.32649 | 0 | −6.59103 | + | 6.12849i | 0 | ||||||||||||||
737.18 | 0 | −1.09749 | + | 2.79204i | 0 | − | 3.78975i | 0 | −8.32649 | 0 | −6.59103 | − | 6.12849i | 0 | |||||||||||||
737.19 | 0 | −0.188624 | − | 2.99406i | 0 | 1.86524i | 0 | −12.4728 | 0 | −8.92884 | + | 1.12951i | 0 | ||||||||||||||
737.20 | 0 | −0.188624 | + | 2.99406i | 0 | − | 1.86524i | 0 | −12.4728 | 0 | −8.92884 | − | 1.12951i | 0 | |||||||||||||
See all 44 embeddings |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
3.b | odd | 2 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 1104.3.g.d | 44 | |
3.b | odd | 2 | 1 | inner | 1104.3.g.d | 44 | |
4.b | odd | 2 | 1 | 552.3.g.a | ✓ | 44 | |
12.b | even | 2 | 1 | 552.3.g.a | ✓ | 44 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
552.3.g.a | ✓ | 44 | 4.b | odd | 2 | 1 | |
552.3.g.a | ✓ | 44 | 12.b | even | 2 | 1 | |
1104.3.g.d | 44 | 1.a | even | 1 | 1 | trivial | |
1104.3.g.d | 44 | 3.b | odd | 2 | 1 | inner |
Hecke kernels
This newform subspace can be constructed as the kernel of the linear operator \( T_{5}^{44} + 640 T_{5}^{42} + 186836 T_{5}^{40} + 32998064 T_{5}^{38} + 3943966980 T_{5}^{36} + \cdots + 97\!\cdots\!16 \) acting on \(S_{3}^{\mathrm{new}}(1104, [\chi])\).