Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [109,5,Mod(6,109)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(109, base_ring=CyclotomicField(108))
chi = DirichletCharacter(H, H._module([1]))
N = Newforms(chi, 5, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("109.6");
S:= CuspForms(chi, 5);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 109 \) |
Weight: | \( k \) | \(=\) | \( 5 \) |
Character orbit: | \([\chi]\) | \(=\) | 109.l (of order \(108\), degree \(36\), 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: | \(11.2673259761\) |
Analytic rank: | \(0\) |
Dimension: | \(1296\) |
Relative dimension: | \(36\) over \(\Q(\zeta_{108})\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{108}]$ |
$q$-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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
6.1 | −0.637911 | + | 7.29136i | −0.402324 | − | 6.90764i | −37.0000 | − | 6.52410i | −17.7911 | + | 23.8976i | 50.6227 | + | 1.47297i | −16.6530 | − | 38.6060i | 40.8627 | − | 152.502i | 32.8987 | − | 3.84531i | −162.897 | − | 144.966i |
6.2 | −0.630326 | + | 7.20466i | −0.482689 | − | 8.28746i | −35.7529 | − | 6.30420i | 6.96253 | − | 9.35229i | 60.0126 | + | 1.74619i | 27.6433 | + | 64.0845i | 38.0063 | − | 141.842i | 12.0033 | − | 1.40299i | 62.9914 | + | 56.0576i |
6.3 | −0.622749 | + | 7.11805i | 0.261686 | + | 4.49297i | −34.5219 | − | 6.08714i | 26.0366 | − | 34.9732i | −32.1441 | − | 0.935299i | −11.5555 | − | 26.7886i | 35.2379 | − | 131.509i | 60.3340 | − | 7.05204i | 232.727 | + | 207.109i |
6.4 | −0.598337 | + | 6.83902i | 0.789023 | + | 13.5470i | −30.6572 | − | 5.40570i | −3.64489 | + | 4.89593i | −93.1203 | − | 2.70952i | 14.5904 | + | 33.8243i | 26.8837 | − | 100.331i | −102.447 | + | 11.9743i | −31.3025 | − | 27.8569i |
6.5 | −0.542911 | + | 6.20550i | 0.562043 | + | 9.64990i | −22.4566 | − | 3.95970i | −13.6215 | + | 18.2968i | −60.1876 | − | 1.75128i | −32.0505 | − | 74.3014i | 10.9680 | − | 40.9333i | −12.3523 | + | 1.44378i | −106.146 | − | 94.4617i |
6.6 | −0.520352 | + | 5.94765i | −0.895870 | − | 15.3815i | −19.3468 | − | 3.41137i | 12.8834 | − | 17.3055i | 91.9499 | + | 2.67547i | −9.73319 | − | 22.5641i | 5.63289 | − | 21.0222i | −155.335 | + | 18.1561i | 96.2229 | + | 85.6311i |
6.7 | −0.449390 | + | 5.13656i | 0.0902502 | + | 1.54954i | −10.4253 | − | 1.83827i | −20.8251 | + | 27.9729i | −7.99984 | − | 0.232772i | 27.9300 | + | 64.7490i | −7.22485 | + | 26.9635i | 78.0594 | − | 9.12383i | −134.326 | − | 119.540i |
6.8 | −0.427952 | + | 4.89151i | 0.0332947 | + | 0.571647i | −7.98680 | − | 1.40829i | 6.99992 | − | 9.40253i | −2.81047 | − | 0.0817762i | 3.95081 | + | 9.15902i | −10.0270 | + | 37.4213i | 80.1266 | − | 9.36546i | 42.9969 | + | 38.2640i |
6.9 | −0.358573 | + | 4.09850i | −0.740576 | − | 12.7152i | −0.912226 | − | 0.160850i | −3.73687 | + | 5.01949i | 52.3788 | + | 1.52407i | 5.35317 | + | 12.4100i | −16.0508 | + | 59.9025i | −80.6756 | + | 9.42963i | −19.2325 | − | 17.1154i |
6.10 | −0.325183 | + | 3.71686i | 0.0491095 | + | 0.843177i | 2.04763 | + | 0.361053i | 10.4717 | − | 14.0659i | −3.14994 | − | 0.0916539i | −17.7268 | − | 41.0953i | −17.4585 | + | 65.1561i | 79.7438 | − | 9.32071i | 48.8759 | + | 43.4959i |
6.11 | −0.319544 | + | 3.65241i | 0.809775 | + | 13.9033i | 2.51894 | + | 0.444157i | 24.8938 | − | 33.4381i | −51.0393 | − | 1.48509i | 29.5831 | + | 68.5813i | −17.6099 | + | 65.7212i | −112.194 | + | 13.1136i | 114.175 | + | 101.607i |
6.12 | −0.278219 | + | 3.18006i | −0.640868 | − | 11.0033i | 5.72158 | + | 1.00887i | −20.2639 | + | 27.2191i | 35.1693 | + | 1.02332i | −17.1880 | − | 39.8462i | −18.0194 | + | 67.2491i | −40.2092 | + | 4.69979i | −80.9205 | − | 72.0131i |
6.13 | −0.266413 | + | 3.04511i | 0.922705 | + | 15.8422i | 6.55520 | + | 1.15586i | 6.35995 | − | 8.54289i | −48.4872 | − | 1.41083i | −22.5101 | − | 52.1842i | −17.9244 | + | 66.8948i | −169.673 | + | 19.8319i | 24.3197 | + | 21.6427i |
6.14 | −0.164552 | + | 1.88083i | 0.703703 | + | 12.0821i | 12.2465 | + | 2.15938i | −23.6317 | + | 31.7429i | −22.8402 | − | 0.664583i | 0.456425 | + | 1.05811i | −13.8951 | + | 51.8572i | −65.0300 | + | 7.60091i | −55.8145 | − | 49.6707i |
6.15 | −0.154384 | + | 1.76462i | −0.587526 | − | 10.0874i | 12.6669 | + | 2.23351i | 22.6772 | − | 30.4608i | 17.8912 | + | 0.520581i | 27.8451 | + | 64.5522i | −13.2323 | + | 49.3835i | −20.9589 | + | 2.44974i | 50.2507 | + | 44.7194i |
6.16 | −0.0585313 | + | 0.669015i | 0.381109 | + | 6.54339i | 15.3128 | + | 2.70005i | 3.26346 | − | 4.38358i | −4.39994 | − | 0.128025i | 16.2141 | + | 37.5884i | −5.48370 | + | 20.4654i | 37.7815 | − | 4.41603i | 2.74167 | + | 2.43988i |
6.17 | −0.0566615 | + | 0.647644i | −0.551870 | − | 9.47525i | 15.3407 | + | 2.70498i | 26.6959 | − | 35.8588i | 6.16785 | + | 0.179466i | −25.9279 | − | 60.1075i | −5.31329 | + | 19.8295i | −9.02340 | + | 1.05468i | 21.7111 | + | 19.3212i |
6.18 | −0.0446465 | + | 0.510312i | −0.697373 | − | 11.9734i | 15.4985 | + | 2.73280i | −13.4136 | + | 18.0175i | 6.14132 | + | 0.178694i | 30.4713 | + | 70.6404i | −4.20786 | + | 15.7039i | −62.4245 | + | 7.29637i | −8.59569 | − | 7.64951i |
6.19 | 0.0230272 | − | 0.263202i | 0.0874998 | + | 1.50231i | 15.6882 | + | 2.76625i | −6.58289 | + | 8.84236i | 0.397426 | + | 0.0115639i | 2.26605 | + | 5.25328i | 2.18344 | − | 8.14872i | 78.2030 | − | 9.14062i | 2.17574 | + | 1.93624i |
6.20 | 0.0373606 | − | 0.427033i | −0.204494 | − | 3.51102i | 15.5760 | + | 2.74646i | −10.8300 | + | 14.5472i | −1.50696 | − | 0.0438481i | −33.3841 | − | 77.3932i | 3.52990 | − | 13.1738i | 68.1668 | − | 7.96756i | 5.80753 | + | 5.16826i |
See next 80 embeddings (of 1296 total) |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
109.l | odd | 108 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 109.5.l.a | ✓ | 1296 |
109.l | odd | 108 | 1 | inner | 109.5.l.a | ✓ | 1296 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
109.5.l.a | ✓ | 1296 | 1.a | even | 1 | 1 | trivial |
109.5.l.a | ✓ | 1296 | 109.l | odd | 108 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{5}^{\mathrm{new}}(109, [\chi])\).