Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [144,4,Mod(11,144)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(144, base_ring=CyclotomicField(12))
chi = DirichletCharacter(H, H._module([6, 3, 2]))
N = Newforms(chi, 4, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("144.11");
S:= CuspForms(chi, 4);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 144 = 2^{4} \cdot 3^{2} \) |
Weight: | \( k \) | \(=\) | \( 4 \) |
Character orbit: | \([\chi]\) | \(=\) | 144.u (of order \(12\), 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: | \(8.49627504083\) |
Analytic rank: | \(0\) |
Dimension: | \(280\) |
Relative dimension: | \(70\) over \(\Q(\zeta_{12})\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{12}]$ |
$q$-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 | −2.82298 | − | 0.175485i | 5.17711 | + | 0.444425i | 7.93841 | + | 0.990780i | 9.81688 | + | 2.63042i | −14.5369 | − | 2.16311i | 15.2172 | − | 26.3570i | −22.2361 | − | 4.19002i | 26.6050 | + | 4.60168i | −27.2512 | − | 9.14834i |
11.2 | −2.82047 | + | 0.212015i | 2.11466 | − | 4.74639i | 7.91010 | − | 1.19596i | −9.26698 | − | 2.48308i | −4.95803 | + | 13.8354i | 1.44281 | − | 2.49902i | −22.0566 | + | 5.05023i | −18.0564 | − | 20.0740i | 26.6637 | + | 5.03871i |
11.3 | −2.81806 | − | 0.241890i | 0.864807 | + | 5.12368i | 7.88298 | + | 1.36332i | 1.77078 | + | 0.474479i | −1.19772 | − | 14.6481i | −15.7482 | + | 27.2767i | −21.8850 | − | 5.74875i | −25.5042 | + | 8.86199i | −4.87540 | − | 1.76545i |
11.4 | −2.80616 | − | 0.354211i | −5.19548 | − | 0.0837906i | 7.74907 | + | 1.98795i | −13.7230 | − | 3.67706i | 14.5497 | + | 2.07543i | −11.1409 | + | 19.2966i | −21.0410 | − | 8.32331i | 26.9860 | + | 0.870664i | 37.2064 | + | 15.1793i |
11.5 | −2.79559 | − | 0.429718i | −4.23000 | + | 3.01779i | 7.63069 | + | 2.40263i | 20.7935 | + | 5.57161i | 13.1222 | − | 6.61882i | 1.74853 | − | 3.02854i | −20.2998 | − | 9.99582i | 8.78583 | − | 25.5306i | −55.7360 | − | 24.5113i |
11.6 | −2.78134 | − | 0.513936i | −3.56319 | − | 3.78202i | 7.47174 | + | 2.85887i | −0.0665396 | − | 0.0178292i | 7.96673 | + | 12.3504i | 11.6771 | − | 20.2253i | −19.3122 | − | 11.7915i | −1.60739 | + | 26.9521i | 0.175906 | + | 0.0837863i |
11.7 | −2.65670 | + | 0.970533i | 5.19295 | − | 0.182480i | 6.11613 | − | 5.15683i | 12.3606 | + | 3.31201i | −13.6190 | + | 5.52472i | −16.2528 | + | 28.1507i | −11.2439 | + | 19.6361i | 26.9334 | − | 1.89522i | −36.0528 | + | 3.19734i |
11.8 | −2.64277 | + | 1.00786i | 4.64884 | + | 2.32126i | 5.96844 | − | 5.32707i | −19.9615 | − | 5.34866i | −14.6253 | − | 1.44918i | 3.97013 | − | 6.87647i | −10.4043 | + | 20.0936i | 16.2235 | + | 21.5824i | 58.1442 | − | 5.98307i |
11.9 | −2.60967 | + | 1.09071i | −0.264879 | + | 5.18940i | 5.62072 | − | 5.69276i | 0.193919 | + | 0.0519604i | −4.96886 | − | 13.8315i | 6.92045 | − | 11.9866i | −8.45906 | + | 20.9868i | −26.8597 | − | 2.74912i | −0.562737 | + | 0.0759093i |
11.10 | −2.58743 | + | 1.14245i | −2.96659 | − | 4.26607i | 5.38961 | − | 5.91203i | 5.94311 | + | 1.59245i | 12.5496 | + | 7.64899i | −6.07158 | + | 10.5163i | −7.19105 | + | 21.4543i | −9.39873 | + | 25.3113i | −17.1967 | + | 2.66935i |
11.11 | −2.51243 | − | 1.29911i | −1.89133 | + | 4.83972i | 4.62460 | + | 6.52787i | −11.6142 | − | 3.11201i | 11.0392 | − | 9.70240i | 10.4169 | − | 18.0426i | −3.13855 | − | 22.4087i | −19.8458 | − | 18.3070i | 25.1369 | + | 22.9068i |
11.12 | −2.50474 | − | 1.31387i | −1.14146 | − | 5.06923i | 4.54749 | + | 6.58182i | 15.4744 | + | 4.14636i | −3.80126 | + | 14.1968i | −10.2797 | + | 17.8050i | −2.74264 | − | 22.4606i | −24.3942 | + | 11.5726i | −33.3117 | − | 30.7170i |
11.13 | −2.43297 | + | 1.44245i | −5.00684 | + | 1.38979i | 3.83867 | − | 7.01888i | 1.18962 | + | 0.318757i | 10.1768 | − | 10.6034i | 0.560791 | − | 0.971319i | 0.785023 | + | 22.6138i | 23.1370 | − | 13.9169i | −3.35410 | + | 0.940440i |
11.14 | −2.40927 | − | 1.48169i | 4.33732 | + | 2.86141i | 3.60920 | + | 7.13959i | −10.2226 | − | 2.73913i | −6.21006 | − | 13.3205i | −3.41459 | + | 5.91424i | 1.88310 | − | 22.5489i | 10.6246 | + | 24.8217i | 20.5705 | + | 21.7460i |
11.15 | −2.36396 | − | 1.55297i | 4.32647 | − | 2.87778i | 3.17660 | + | 7.34229i | 2.85215 | + | 0.764232i | −14.6967 | + | 0.0840952i | −3.28622 | + | 5.69190i | 3.89298 | − | 22.2900i | 10.4367 | − | 24.9013i | −5.55555 | − | 6.23591i |
11.16 | −2.09176 | + | 1.90382i | 1.45622 | − | 4.98793i | 0.750922 | − | 7.96468i | 17.8590 | + | 4.78530i | 6.45006 | + | 13.2059i | 14.4830 | − | 25.0853i | 13.5926 | + | 18.0898i | −22.7588 | − | 14.5270i | −46.4670 | + | 23.9906i |
11.17 | −1.96374 | − | 2.03562i | −5.17650 | − | 0.451512i | −0.287477 | + | 7.99483i | 2.08007 | + | 0.557352i | 9.24617 | + | 11.4240i | 10.2879 | − | 17.8191i | 16.8390 | − | 15.1146i | 26.5923 | + | 4.67451i | −2.95015 | − | 5.32871i |
11.18 | −1.91060 | + | 2.08557i | 4.00742 | − | 3.30765i | −0.699212 | − | 7.96939i | −6.66877 | − | 1.78689i | −0.758240 | + | 14.6774i | −4.54494 | + | 7.87207i | 17.9566 | + | 13.7681i | 5.11887 | − | 26.5103i | 16.4680 | − | 10.4942i |
11.19 | −1.85857 | − | 2.13207i | −1.25634 | − | 5.04199i | −1.09141 | + | 7.92520i | −20.8053 | − | 5.57475i | −8.41485 | + | 12.0495i | −8.02552 | + | 13.9006i | 18.9255 | − | 12.4026i | −23.8432 | + | 12.6689i | 26.7824 | + | 54.7193i |
11.20 | −1.82364 | − | 2.16202i | 2.61106 | + | 4.49248i | −1.34866 | + | 7.88550i | 16.7996 | + | 4.50145i | 4.95119 | − | 13.8378i | 3.33703 | − | 5.77991i | 19.5081 | − | 11.4645i | −13.3647 | + | 23.4603i | −20.9043 | − | 44.5302i |
See next 80 embeddings (of 280 total) |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
9.d | odd | 6 | 1 | inner |
16.f | odd | 4 | 1 | inner |
144.u | even | 12 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 144.4.u.a | ✓ | 280 |
9.d | odd | 6 | 1 | inner | 144.4.u.a | ✓ | 280 |
16.f | odd | 4 | 1 | inner | 144.4.u.a | ✓ | 280 |
144.u | even | 12 | 1 | inner | 144.4.u.a | ✓ | 280 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
144.4.u.a | ✓ | 280 | 1.a | even | 1 | 1 | trivial |
144.4.u.a | ✓ | 280 | 9.d | odd | 6 | 1 | inner |
144.4.u.a | ✓ | 280 | 16.f | odd | 4 | 1 | inner |
144.4.u.a | ✓ | 280 | 144.u | even | 12 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{4}^{\mathrm{new}}(144, [\chi])\).