Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [588,2,Mod(11,588)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(588, base_ring=CyclotomicField(42))
chi = DirichletCharacter(H, H._module([21, 21, 40]))
N = Newforms(chi, 2, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("588.11");
S:= CuspForms(chi, 2);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 588 = 2^{2} \cdot 3 \cdot 7^{2} \) |
Weight: | \( k \) | \(=\) | \( 2 \) |
Character orbit: | \([\chi]\) | \(=\) | 588.bb (of order \(42\), degree \(12\), 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: | \(4.69520363885\) |
Analytic rank: | \(0\) |
Dimension: | \(1296\) |
Relative dimension: | \(108\) over \(\Q(\zeta_{42})\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{42}]$ |
$q$-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 | −1.41063 | + | 0.100644i | 0.599574 | − | 1.62496i | 1.97974 | − | 0.283942i | 0.680876 | + | 0.267224i | −0.682233 | + | 2.35256i | 2.07881 | + | 1.63662i | −2.76410 | + | 0.599786i | −2.28102 | − | 1.94857i | −0.987357 | − | 0.308428i |
11.2 | −1.41044 | − | 0.103214i | −1.17981 | − | 1.26809i | 1.97869 | + | 0.291155i | 0.759132 | + | 0.297937i | 1.53317 | + | 1.91034i | 2.63553 | − | 0.232337i | −2.76078 | − | 0.614886i | −0.216109 | + | 2.99221i | −1.03996 | − | 0.498577i |
11.3 | −1.40717 | − | 0.141002i | −1.31255 | + | 1.13014i | 1.96024 | + | 0.396827i | 2.31688 | + | 0.909308i | 2.00633 | − | 1.40522i | 0.602590 | − | 2.57622i | −2.70243 | − | 0.834800i | 0.445581 | − | 2.96673i | −3.13202 | − | 1.60623i |
11.4 | −1.40622 | − | 0.150187i | −0.0976479 | + | 1.72930i | 1.95489 | + | 0.422390i | −3.24745 | − | 1.27453i | 0.397031 | − | 2.41710i | −1.51481 | − | 2.16918i | −2.68556 | − | 0.887570i | −2.98093 | − | 0.337724i | 4.37520 | + | 2.27999i |
11.5 | −1.40394 | − | 0.170188i | 1.73036 | − | 0.0765510i | 1.94207 | + | 0.477865i | −1.37795 | − | 0.540805i | −2.44234 | − | 0.187013i | −2.59523 | − | 0.514577i | −2.64522 | − | 1.00141i | 2.98828 | − | 0.264921i | 1.84251 | + | 0.993765i |
11.6 | −1.40190 | − | 0.186187i | 0.176473 | + | 1.72304i | 1.93067 | + | 0.522032i | 1.98703 | + | 0.779851i | 0.0734094 | − | 2.44839i | 2.20502 | + | 1.46215i | −2.60942 | − | 1.09130i | −2.93771 | + | 0.608138i | −2.64042 | − | 1.46323i |
11.7 | −1.39258 | + | 0.246428i | 1.25846 | − | 1.19008i | 1.87855 | − | 0.686339i | 3.11740 | + | 1.22349i | −1.45923 | + | 1.96739i | −2.19246 | + | 1.48092i | −2.44689 | + | 1.41871i | 0.167430 | − | 2.99532i | −4.64272 | − | 0.935590i |
11.8 | −1.38762 | + | 0.272975i | 1.50515 | + | 0.857035i | 1.85097 | − | 0.757571i | 2.13324 | + | 0.837234i | −2.32253 | − | 0.778368i | 0.587384 | − | 2.57972i | −2.36164 | + | 1.55649i | 1.53098 | + | 2.57994i | −3.18866 | − | 0.579440i |
11.9 | −1.38269 | − | 0.296917i | −1.72931 | − | 0.0974203i | 1.82368 | + | 0.821090i | −1.35901 | − | 0.533372i | 2.36218 | + | 0.648164i | −1.07157 | + | 2.41904i | −2.27780 | − | 1.67680i | 2.98102 | + | 0.336940i | 1.72073 | + | 1.14100i |
11.10 | −1.37371 | + | 0.336025i | 1.34992 | + | 1.08522i | 1.77417 | − | 0.923205i | −2.38573 | − | 0.936329i | −2.21907 | − | 1.03718i | 1.38872 | + | 2.25199i | −2.12699 | + | 1.86439i | 0.644584 | + | 2.92993i | 3.59193 | + | 0.484582i |
11.11 | −1.36429 | + | 0.372444i | 0.0681246 | − | 1.73071i | 1.72257 | − | 1.01624i | −0.588200 | − | 0.230852i | 0.551651 | + | 2.38656i | −0.576515 | − | 2.58218i | −1.97159 | + | 2.02801i | −2.99072 | − | 0.235808i | 0.888455 | + | 0.0958769i |
11.12 | −1.32760 | − | 0.487327i | 1.49812 | − | 0.869267i | 1.52502 | + | 1.29395i | −2.96320 | − | 1.16297i | −2.41252 | + | 0.423960i | 2.58249 | − | 0.575119i | −1.39404 | − | 2.46103i | 1.48875 | − | 2.60454i | 3.36719 | + | 2.98801i |
11.13 | −1.31100 | + | 0.530349i | −0.944256 | + | 1.45203i | 1.43746 | − | 1.39058i | −0.502702 | − | 0.197296i | 0.467842 | − | 2.40440i | −1.42404 | + | 2.22983i | −1.14702 | + | 2.58541i | −1.21676 | − | 2.74217i | 0.763680 | − | 0.00795180i |
11.14 | −1.30545 | − | 0.543878i | −1.04370 | − | 1.38227i | 1.40839 | + | 1.42001i | 3.82091 | + | 1.49960i | 0.610715 | + | 2.37214i | −2.49026 | − | 0.893651i | −1.06627 | − | 2.61974i | −0.821360 | + | 2.88537i | −4.17241 | − | 4.03576i |
11.15 | −1.29199 | + | 0.575118i | −1.69922 | − | 0.335629i | 1.33848 | − | 1.48609i | 0.668460 | + | 0.262351i | 2.38840 | − | 0.543623i | −2.35732 | − | 1.20127i | −0.874624 | + | 2.68980i | 2.77471 | + | 1.14062i | −1.01453 | + | 0.0454879i |
11.16 | −1.26771 | − | 0.626835i | 0.185502 | − | 1.72209i | 1.21416 | + | 1.58928i | −1.94354 | − | 0.762783i | −1.31463 | + | 2.06682i | −1.63934 | + | 2.07667i | −0.542975 | − | 2.77582i | −2.93118 | − | 0.638903i | 1.98570 | + | 2.18526i |
11.17 | −1.25082 | − | 0.659891i | 0.332731 | + | 1.69979i | 1.12909 | + | 1.65081i | 1.51264 | + | 0.593666i | 0.705492 | − | 2.34569i | −2.43954 | + | 1.02403i | −0.322931 | − | 2.80993i | −2.77858 | + | 1.13115i | −1.50028 | − | 1.74074i |
11.18 | −1.21463 | + | 0.724345i | −1.73191 | + | 0.0218268i | 0.950649 | − | 1.75962i | 3.70438 | + | 1.45386i | 2.08782 | − | 1.28101i | 2.05495 | + | 1.66648i | 0.119886 | + | 2.82589i | 2.99905 | − | 0.0756042i | −5.55255 | + | 0.917346i |
11.19 | −1.15709 | + | 0.813111i | −0.990374 | − | 1.42097i | 0.677700 | − | 1.88168i | −3.30789 | − | 1.29825i | 2.30136 | + | 0.838903i | 1.42490 | + | 2.22927i | 0.745858 | + | 2.72831i | −1.03832 | + | 2.81459i | 4.88314 | − | 1.18749i |
11.20 | −1.15611 | + | 0.814502i | 1.15094 | − | 1.29435i | 0.673173 | − | 1.88331i | −3.04354 | − | 1.19450i | −0.276366 | + | 2.43385i | 0.343034 | − | 2.62342i | 0.755695 | + | 2.72561i | −0.350665 | − | 2.97944i | 4.49159 | − | 1.09800i |
See next 80 embeddings (of 1296 total) |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
3.b | odd | 2 | 1 | inner |
4.b | odd | 2 | 1 | inner |
12.b | even | 2 | 1 | inner |
49.g | even | 21 | 1 | inner |
147.n | odd | 42 | 1 | inner |
196.o | odd | 42 | 1 | inner |
588.bb | even | 42 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 588.2.bb.a | ✓ | 1296 |
3.b | odd | 2 | 1 | inner | 588.2.bb.a | ✓ | 1296 |
4.b | odd | 2 | 1 | inner | 588.2.bb.a | ✓ | 1296 |
12.b | even | 2 | 1 | inner | 588.2.bb.a | ✓ | 1296 |
49.g | even | 21 | 1 | inner | 588.2.bb.a | ✓ | 1296 |
147.n | odd | 42 | 1 | inner | 588.2.bb.a | ✓ | 1296 |
196.o | odd | 42 | 1 | inner | 588.2.bb.a | ✓ | 1296 |
588.bb | even | 42 | 1 | inner | 588.2.bb.a | ✓ | 1296 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
588.2.bb.a | ✓ | 1296 | 1.a | even | 1 | 1 | trivial |
588.2.bb.a | ✓ | 1296 | 3.b | odd | 2 | 1 | inner |
588.2.bb.a | ✓ | 1296 | 4.b | odd | 2 | 1 | inner |
588.2.bb.a | ✓ | 1296 | 12.b | even | 2 | 1 | inner |
588.2.bb.a | ✓ | 1296 | 49.g | even | 21 | 1 | inner |
588.2.bb.a | ✓ | 1296 | 147.n | odd | 42 | 1 | inner |
588.2.bb.a | ✓ | 1296 | 196.o | odd | 42 | 1 | inner |
588.2.bb.a | ✓ | 1296 | 588.bb | even | 42 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{2}^{\mathrm{new}}(588, [\chi])\).