Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [230,3,Mod(11,230)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(230, base_ring=CyclotomicField(22))
chi = DirichletCharacter(H, H._module([0, 9]))
N = Newforms(chi, 3, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("230.11");
S:= CuspForms(chi, 3);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 230 = 2 \cdot 5 \cdot 23 \) |
Weight: | \( k \) | \(=\) | \( 3 \) |
Character orbit: | \([\chi]\) | \(=\) | 230.h (of order \(22\), degree \(10\), 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: | \(6.26704608029\) |
Analytic rank: | \(0\) |
Dimension: | \(160\) |
Relative dimension: | \(16\) over \(\Q(\zeta_{22})\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{22}]$ |
$q$-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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
11.1 | −1.18971 | + | 0.764582i | −0.742007 | + | 5.16077i | 0.830830 | − | 1.81926i | 0.629973 | + | 2.14549i | −3.06306 | − | 6.70716i | −1.85848 | + | 1.61038i | 0.402527 | + | 2.79964i | −17.4476 | − | 5.12306i | −2.38989 | − | 2.07085i |
11.2 | −1.18971 | + | 0.764582i | −0.599652 | + | 4.17067i | 0.830830 | − | 1.81926i | −0.629973 | − | 2.14549i | −2.47540 | − | 5.42038i | 7.86181 | − | 6.81230i | 0.402527 | + | 2.79964i | −8.39947 | − | 2.46631i | 2.38989 | + | 2.07085i |
11.3 | −1.18971 | + | 0.764582i | −0.327575 | + | 2.27833i | 0.830830 | − | 1.81926i | −0.629973 | − | 2.14549i | −1.35225 | − | 2.96102i | −0.539945 | + | 0.467865i | 0.402527 | + | 2.79964i | 3.55194 | + | 1.04294i | 2.38989 | + | 2.07085i |
11.4 | −1.18971 | + | 0.764582i | −0.313308 | + | 2.17910i | 0.830830 | − | 1.81926i | 0.629973 | + | 2.14549i | −1.29336 | − | 2.83205i | 6.86066 | − | 5.94479i | 0.402527 | + | 2.79964i | 3.98511 | + | 1.17013i | −2.38989 | − | 2.07085i |
11.5 | −1.18971 | + | 0.764582i | 0.0795672 | − | 0.553402i | 0.830830 | − | 1.81926i | −0.629973 | − | 2.14549i | 0.328459 | + | 0.719224i | −4.47356 | + | 3.87637i | 0.402527 | + | 2.79964i | 8.33551 | + | 2.44753i | 2.38989 | + | 2.07085i |
11.6 | −1.18971 | + | 0.764582i | 0.435036 | − | 3.02574i | 0.830830 | − | 1.81926i | −0.629973 | − | 2.14549i | 1.79586 | + | 3.93239i | −1.41880 | + | 1.22940i | 0.402527 | + | 2.79964i | −0.330439 | − | 0.0970257i | 2.38989 | + | 2.07085i |
11.7 | −1.18971 | + | 0.764582i | 0.441868 | − | 3.07326i | 0.830830 | − | 1.81926i | 0.629973 | + | 2.14549i | 1.82406 | + | 3.99414i | 5.59049 | − | 4.84419i | 0.402527 | + | 2.79964i | −0.614241 | − | 0.180357i | −2.38989 | − | 2.07085i |
11.8 | −1.18971 | + | 0.764582i | 0.687442 | − | 4.78127i | 0.830830 | − | 1.81926i | 0.629973 | + | 2.14549i | 2.83781 | + | 6.21394i | −9.48706 | + | 8.22059i | 0.402527 | + | 2.79964i | −13.7525 | − | 4.03810i | −2.38989 | − | 2.07085i |
11.9 | 1.18971 | − | 0.764582i | −0.569175 | + | 3.95870i | 0.830830 | − | 1.81926i | 0.629973 | + | 2.14549i | 2.34960 | + | 5.14490i | −5.33345 | + | 4.62146i | −0.402527 | − | 2.79964i | −6.71192 | − | 1.97080i | 2.38989 | + | 2.07085i |
11.10 | 1.18971 | − | 0.764582i | −0.562585 | + | 3.91286i | 0.830830 | − | 1.81926i | −0.629973 | − | 2.14549i | 2.32239 | + | 5.08532i | −10.0271 | + | 8.68857i | −0.402527 | − | 2.79964i | −6.35855 | − | 1.86704i | −2.38989 | − | 2.07085i |
11.11 | 1.18971 | − | 0.764582i | −0.344239 | + | 2.39424i | 0.830830 | − | 1.81926i | 0.629973 | + | 2.14549i | 1.42104 | + | 3.11165i | 8.39517 | − | 7.27446i | −0.402527 | − | 2.79964i | 3.02157 | + | 0.887212i | 2.38989 | + | 2.07085i |
11.12 | 1.18971 | − | 0.764582i | −0.204860 | + | 1.42483i | 0.830830 | − | 1.81926i | −0.629973 | − | 2.14549i | 0.845674 | + | 1.85177i | 1.20247 | − | 1.04195i | −0.402527 | − | 2.79964i | 6.64727 | + | 1.95181i | −2.38989 | − | 2.07085i |
11.13 | 1.18971 | − | 0.764582i | 0.130600 | − | 0.908344i | 0.830830 | − | 1.81926i | 0.629973 | + | 2.14549i | −0.539127 | − | 1.18052i | 0.612141 | − | 0.530423i | −0.402527 | − | 2.79964i | 7.82740 | + | 2.29833i | 2.38989 | + | 2.07085i |
11.14 | 1.18971 | − | 0.764582i | 0.472631 | − | 3.28722i | 0.830830 | − | 1.81926i | −0.629973 | − | 2.14549i | −1.95105 | − | 4.27221i | 6.97097 | − | 6.04038i | −0.402527 | − | 2.79964i | −1.94701 | − | 0.571695i | −2.38989 | − | 2.07085i |
11.15 | 1.18971 | − | 0.764582i | 0.707436 | − | 4.92033i | 0.830830 | − | 1.81926i | −0.629973 | − | 2.14549i | −2.92035 | − | 6.39466i | −8.64217 | + | 7.48848i | −0.402527 | − | 2.79964i | −15.0737 | − | 4.42604i | −2.38989 | − | 2.07085i |
11.16 | 1.18971 | − | 0.764582i | 0.708819 | − | 4.92994i | 0.830830 | − | 1.81926i | 0.629973 | + | 2.14549i | −2.92605 | − | 6.40716i | 4.28691 | − | 3.71463i | −0.402527 | − | 2.79964i | −15.1665 | − | 4.45328i | 2.38989 | + | 2.07085i |
21.1 | −1.18971 | − | 0.764582i | −0.742007 | − | 5.16077i | 0.830830 | + | 1.81926i | 0.629973 | − | 2.14549i | −3.06306 | + | 6.70716i | −1.85848 | − | 1.61038i | 0.402527 | − | 2.79964i | −17.4476 | + | 5.12306i | −2.38989 | + | 2.07085i |
21.2 | −1.18971 | − | 0.764582i | −0.599652 | − | 4.17067i | 0.830830 | + | 1.81926i | −0.629973 | + | 2.14549i | −2.47540 | + | 5.42038i | 7.86181 | + | 6.81230i | 0.402527 | − | 2.79964i | −8.39947 | + | 2.46631i | 2.38989 | − | 2.07085i |
21.3 | −1.18971 | − | 0.764582i | −0.327575 | − | 2.27833i | 0.830830 | + | 1.81926i | −0.629973 | + | 2.14549i | −1.35225 | + | 2.96102i | −0.539945 | − | 0.467865i | 0.402527 | − | 2.79964i | 3.55194 | − | 1.04294i | 2.38989 | − | 2.07085i |
21.4 | −1.18971 | − | 0.764582i | −0.313308 | − | 2.17910i | 0.830830 | + | 1.81926i | 0.629973 | − | 2.14549i | −1.29336 | + | 2.83205i | 6.86066 | + | 5.94479i | 0.402527 | − | 2.79964i | 3.98511 | − | 1.17013i | −2.38989 | + | 2.07085i |
See next 80 embeddings (of 160 total) |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
23.d | odd | 22 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 230.3.h.a | ✓ | 160 |
23.d | odd | 22 | 1 | inner | 230.3.h.a | ✓ | 160 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
230.3.h.a | ✓ | 160 | 1.a | even | 1 | 1 | trivial |
230.3.h.a | ✓ | 160 | 23.d | odd | 22 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{3}^{\mathrm{new}}(230, [\chi])\).