Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [61,6,Mod(9,61)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(61, base_ring=CyclotomicField(10))
chi = DirichletCharacter(H, H._module([2]))
N = Newforms(chi, 6, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("61.9");
S:= CuspForms(chi, 6);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 61 \) |
Weight: | \( k \) | \(=\) | \( 6 \) |
Character orbit: | \([\chi]\) | \(=\) | 61.e (of order \(5\), 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: | \(9.78341300859\) |
Analytic rank: | \(0\) |
Dimension: | \(100\) |
Relative dimension: | \(25\) over \(\Q(\zeta_{5})\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{5}]$ |
$q$-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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
9.1 | −8.92287 | − | 6.48285i | 21.8828 | + | 15.8988i | 27.7018 | + | 85.2574i | −23.0166 | − | 70.8378i | −92.1879 | − | 283.725i | −51.3857 | + | 37.3339i | 196.468 | − | 604.665i | 150.994 | + | 464.711i | −253.856 | + | 781.289i |
9.2 | −8.39128 | − | 6.09662i | −11.4049 | − | 8.28617i | 23.3562 | + | 71.8831i | −1.12864 | − | 3.47359i | 45.1843 | + | 139.063i | 177.668 | − | 129.083i | 139.689 | − | 429.919i | −13.6793 | − | 42.1004i | −11.7064 | + | 36.0287i |
9.3 | −8.00378 | − | 5.81509i | 4.48709 | + | 3.26006i | 20.3567 | + | 62.6515i | 28.2451 | + | 86.9294i | −16.9561 | − | 52.1856i | −82.2366 | + | 59.7484i | 103.564 | − | 318.737i | −65.5852 | − | 201.850i | 279.435 | − | 860.012i |
9.4 | −7.36266 | − | 5.34928i | −16.6835 | − | 12.1213i | 15.7053 | + | 48.3361i | −22.8845 | − | 70.4312i | 57.9949 | + | 178.490i | −182.642 | + | 132.697i | 52.9373 | − | 162.924i | 56.3232 | + | 173.345i | −208.266 | + | 640.977i |
9.5 | −6.36758 | − | 4.62632i | 2.73752 | + | 1.98892i | 9.25471 | + | 28.4831i | −11.8229 | − | 36.3871i | −8.22997 | − | 25.3292i | 1.64430 | − | 1.19465i | −4.98872 | + | 15.3537i | −71.5529 | − | 220.217i | −93.0550 | + | 286.394i |
9.6 | −5.38220 | − | 3.91040i | 10.4563 | + | 7.59698i | 3.78833 | + | 11.6593i | −1.82135 | − | 5.60554i | −26.5709 | − | 81.7769i | 16.4649 | − | 11.9625i | −40.5833 | + | 124.903i | −23.4701 | − | 72.2334i | −12.1170 | + | 37.2924i |
9.7 | −5.29370 | − | 3.84610i | −20.9327 | − | 15.2085i | 3.34224 | + | 10.2864i | 17.2337 | + | 53.0399i | 52.3182 | + | 161.019i | 35.8230 | − | 26.0269i | −42.8349 | + | 131.832i | 131.789 | + | 405.605i | 112.767 | − | 347.060i |
9.8 | −5.21633 | − | 3.78989i | 23.2165 | + | 16.8678i | 2.95834 | + | 9.10483i | 19.7132 | + | 60.6711i | −57.1780 | − | 175.976i | 166.986 | − | 121.323i | −44.6842 | + | 137.524i | 179.393 | + | 552.115i | 127.106 | − | 391.191i |
9.9 | −3.14471 | − | 2.28477i | −7.49561 | − | 5.44588i | −5.21950 | − | 16.0640i | 13.0467 | + | 40.1536i | 11.1290 | + | 34.2514i | −97.9495 | + | 71.1644i | −58.7261 | + | 180.740i | −48.5645 | − | 149.466i | 50.7135 | − | 156.080i |
9.10 | −2.79679 | − | 2.03199i | −9.15681 | − | 6.65281i | −6.19547 | − | 19.0677i | −28.8540 | − | 88.8034i | 12.0913 | + | 37.2131i | 168.944 | − | 122.745i | −55.6029 | + | 171.128i | −35.5039 | − | 109.270i | −99.7489 | + | 306.996i |
9.11 | −2.04573 | − | 1.48631i | 16.2601 | + | 11.8137i | −7.91265 | − | 24.3526i | −22.5484 | − | 69.3969i | −15.7050 | − | 48.3351i | −102.666 | + | 74.5914i | −45.0132 | + | 138.536i | 49.7375 | + | 153.076i | −57.0173 | + | 175.481i |
9.12 | −0.507937 | − | 0.369038i | 17.6949 | + | 12.8561i | −9.76673 | − | 30.0589i | 24.2348 | + | 74.5870i | −4.24351 | − | 13.0602i | −168.348 | + | 122.312i | −12.3405 | + | 37.9800i | 72.7391 | + | 223.868i | 15.2157 | − | 46.8290i |
9.13 | −0.400635 | − | 0.291078i | −3.70802 | − | 2.69404i | −9.81276 | − | 30.2006i | 18.8653 | + | 58.0613i | 0.701388 | + | 2.15865i | 93.8372 | − | 68.1767i | −9.75632 | + | 30.0269i | −68.5995 | − | 211.128i | 9.34231 | − | 28.7527i |
9.14 | −0.150049 | − | 0.109017i | −14.4194 | − | 10.4763i | −9.87791 | − | 30.4011i | −16.9404 | − | 52.1371i | 1.02152 | + | 3.14391i | −104.934 | + | 76.2390i | −3.66610 | + | 11.2831i | 23.0747 | + | 71.0168i | −3.14194 | + | 9.66990i |
9.15 | 1.42858 | + | 1.03793i | 12.5330 | + | 9.10579i | −8.92498 | − | 27.4683i | −0.0921352 | − | 0.283563i | 8.45336 | + | 26.0168i | 115.145 | − | 83.6579i | 33.2214 | − | 102.245i | −0.929401 | − | 2.86040i | 0.162695 | − | 0.500723i |
9.16 | 1.99713 | + | 1.45100i | −23.9803 | − | 17.4227i | −8.00542 | − | 24.6382i | −5.58453 | − | 17.1874i | −22.6114 | − | 69.5907i | 35.3404 | − | 25.6763i | 44.1728 | − | 135.950i | 196.413 | + | 604.497i | 13.7859 | − | 42.4286i |
9.17 | 3.97225 | + | 2.88601i | −3.59945 | − | 2.61515i | −2.43882 | − | 7.50590i | −2.66509 | − | 8.20231i | −6.75056 | − | 20.7761i | −142.516 | + | 103.544i | 60.5270 | − | 186.283i | −68.9741 | − | 212.281i | 13.0855 | − | 40.2731i |
9.18 | 4.13265 | + | 3.00255i | 7.26826 | + | 5.28070i | −1.82501 | − | 5.61681i | −26.2755 | − | 80.8677i | 14.1816 | + | 43.6466i | 17.5414 | − | 12.7446i | 59.8357 | − | 184.155i | −50.1493 | − | 154.344i | 134.222 | − | 413.092i |
9.19 | 4.63563 | + | 3.36798i | −14.3242 | − | 10.4072i | 0.257216 | + | 0.791631i | 22.8173 | + | 70.2244i | −31.3507 | − | 96.4876i | 64.6677 | − | 46.9838i | 55.1871 | − | 169.848i | 21.7836 | + | 67.0431i | −130.742 | + | 402.383i |
9.20 | 5.73378 | + | 4.16584i | 24.6013 | + | 17.8739i | 5.63352 | + | 17.3382i | −5.92740 | − | 18.2427i | 66.5989 | + | 204.970i | −10.7328 | + | 7.79785i | 30.1568 | − | 92.8131i | 210.658 | + | 648.337i | 42.0096 | − | 129.292i |
See all 100 embeddings |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
61.e | even | 5 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 61.6.e.a | ✓ | 100 |
61.e | even | 5 | 1 | inner | 61.6.e.a | ✓ | 100 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
61.6.e.a | ✓ | 100 | 1.a | even | 1 | 1 | trivial |
61.6.e.a | ✓ | 100 | 61.e | even | 5 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{6}^{\mathrm{new}}(61, [\chi])\).