Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [99,6,Mod(8,99)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(99, base_ring=CyclotomicField(10))
chi = DirichletCharacter(H, H._module([5, 3]))
N = Newforms(chi, 6, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("99.8");
S:= CuspForms(chi, 6);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 99 = 3^{2} \cdot 11 \) |
Weight: | \( k \) | \(=\) | \( 6 \) |
Character orbit: | \([\chi]\) | \(=\) | 99.j (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: | \(15.8779981615\) |
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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
8.1 | −8.28842 | + | 6.02189i | 0 | 22.5462 | − | 69.3900i | −11.2524 | + | 15.4876i | 0 | 68.7398 | + | 22.3349i | 129.678 | + | 399.108i | 0 | − | 196.129i | |||||||
8.2 | −7.78338 | + | 5.65495i | 0 | 18.7139 | − | 57.5955i | −54.9091 | + | 75.5758i | 0 | 141.091 | + | 45.8432i | 84.9069 | + | 261.316i | 0 | − | 898.743i | |||||||
8.3 | −7.03416 | + | 5.11062i | 0 | 13.4725 | − | 41.4640i | 10.3670 | − | 14.2689i | 0 | −228.418 | − | 74.2174i | 31.1612 | + | 95.9043i | 0 | 153.352i | ||||||||
8.4 | −6.86099 | + | 4.98480i | 0 | 12.3364 | − | 37.9675i | 47.9367 | − | 65.9792i | 0 | 186.838 | + | 60.7074i | 20.7594 | + | 63.8909i | 0 | 691.637i | ||||||||
8.5 | −6.39034 | + | 4.64285i | 0 | 9.39178 | − | 28.9049i | 38.1976 | − | 52.5745i | 0 | −173.240 | − | 56.2891i | −3.92387 | − | 12.0764i | 0 | 513.315i | ||||||||
8.6 | −4.66817 | + | 3.39162i | 0 | 0.400136 | − | 1.23149i | −6.21029 | + | 8.54773i | 0 | 130.340 | + | 42.3502i | −54.7497 | − | 168.502i | 0 | − | 60.9652i | |||||||
8.7 | −3.44317 | + | 2.50161i | 0 | −4.29118 | + | 13.2069i | −15.5337 | + | 21.3802i | 0 | −53.6955 | − | 17.4467i | −60.3488 | − | 185.734i | 0 | − | 112.475i | |||||||
8.8 | −3.25694 | + | 2.36630i | 0 | −4.88030 | + | 15.0200i | −61.8682 | + | 85.1542i | 0 | −181.666 | − | 59.0269i | −59.4563 | − | 182.988i | 0 | − | 423.741i | |||||||
8.9 | −1.43236 | + | 1.04067i | 0 | −8.91988 | + | 27.4526i | 51.8959 | − | 71.4286i | 0 | 1.81017 | + | 0.588159i | −33.3003 | − | 102.488i | 0 | 156.318i | ||||||||
8.10 | −1.09077 | + | 0.792494i | 0 | −9.32680 | + | 28.7049i | 17.2505 | − | 23.7433i | 0 | 65.7147 | + | 21.3520i | −25.9075 | − | 79.7350i | 0 | 39.5695i | ||||||||
8.11 | 1.09077 | − | 0.792494i | 0 | −9.32680 | + | 28.7049i | −17.2505 | + | 23.7433i | 0 | 65.7147 | + | 21.3520i | 25.9075 | + | 79.7350i | 0 | 39.5695i | ||||||||
8.12 | 1.43236 | − | 1.04067i | 0 | −8.91988 | + | 27.4526i | −51.8959 | + | 71.4286i | 0 | 1.81017 | + | 0.588159i | 33.3003 | + | 102.488i | 0 | 156.318i | ||||||||
8.13 | 3.25694 | − | 2.36630i | 0 | −4.88030 | + | 15.0200i | 61.8682 | − | 85.1542i | 0 | −181.666 | − | 59.0269i | 59.4563 | + | 182.988i | 0 | − | 423.741i | |||||||
8.14 | 3.44317 | − | 2.50161i | 0 | −4.29118 | + | 13.2069i | 15.5337 | − | 21.3802i | 0 | −53.6955 | − | 17.4467i | 60.3488 | + | 185.734i | 0 | − | 112.475i | |||||||
8.15 | 4.66817 | − | 3.39162i | 0 | 0.400136 | − | 1.23149i | 6.21029 | − | 8.54773i | 0 | 130.340 | + | 42.3502i | 54.7497 | + | 168.502i | 0 | − | 60.9652i | |||||||
8.16 | 6.39034 | − | 4.64285i | 0 | 9.39178 | − | 28.9049i | −38.1976 | + | 52.5745i | 0 | −173.240 | − | 56.2891i | 3.92387 | + | 12.0764i | 0 | 513.315i | ||||||||
8.17 | 6.86099 | − | 4.98480i | 0 | 12.3364 | − | 37.9675i | −47.9367 | + | 65.9792i | 0 | 186.838 | + | 60.7074i | −20.7594 | − | 63.8909i | 0 | 691.637i | ||||||||
8.18 | 7.03416 | − | 5.11062i | 0 | 13.4725 | − | 41.4640i | −10.3670 | + | 14.2689i | 0 | −228.418 | − | 74.2174i | −31.1612 | − | 95.9043i | 0 | 153.352i | ||||||||
8.19 | 7.78338 | − | 5.65495i | 0 | 18.7139 | − | 57.5955i | 54.9091 | − | 75.5758i | 0 | 141.091 | + | 45.8432i | −84.9069 | − | 261.316i | 0 | − | 898.743i | |||||||
8.20 | 8.28842 | − | 6.02189i | 0 | 22.5462 | − | 69.3900i | 11.2524 | − | 15.4876i | 0 | 68.7398 | + | 22.3349i | −129.678 | − | 399.108i | 0 | − | 196.129i | |||||||
See all 80 embeddings |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
3.b | odd | 2 | 1 | inner |
11.d | odd | 10 | 1 | inner |
33.f | even | 10 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 99.6.j.a | ✓ | 80 |
3.b | odd | 2 | 1 | inner | 99.6.j.a | ✓ | 80 |
11.d | odd | 10 | 1 | inner | 99.6.j.a | ✓ | 80 |
33.f | even | 10 | 1 | inner | 99.6.j.a | ✓ | 80 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
99.6.j.a | ✓ | 80 | 1.a | even | 1 | 1 | trivial |
99.6.j.a | ✓ | 80 | 3.b | odd | 2 | 1 | inner |
99.6.j.a | ✓ | 80 | 11.d | odd | 10 | 1 | inner |
99.6.j.a | ✓ | 80 | 33.f | even | 10 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{6}^{\mathrm{new}}(99, [\chi])\).