Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [77,5,Mod(32,77)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(77, base_ring=CyclotomicField(6))
chi = DirichletCharacter(H, H._module([4, 3]))
N = Newforms(chi, 5, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("77.32");
S:= CuspForms(chi, 5);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 77 = 7 \cdot 11 \) |
Weight: | \( k \) | \(=\) | \( 5 \) |
Character orbit: | \([\chi]\) | \(=\) | 77.h (of order \(6\), degree \(2\), 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: | \(7.95948715746\) |
Analytic rank: | \(0\) |
Dimension: | \(60\) |
Relative dimension: | \(30\) over \(\Q(\zeta_{6})\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{6}]$ |
$q$-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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
32.1 | −6.82377 | + | 3.93970i | −3.61857 | + | 6.26755i | 23.0425 | − | 39.9109i | 15.6547 | + | 27.1148i | − | 57.0244i | −39.8610 | + | 28.4974i | 237.053i | 14.3119 | + | 24.7889i | −213.649 | − | 123.350i | |||
32.2 | −6.25873 | + | 3.61348i | 5.81528 | − | 10.0724i | 18.1145 | − | 31.3752i | 8.76034 | + | 15.1734i | 84.0536i | 34.8449 | − | 34.4504i | 146.194i | −27.1349 | − | 46.9991i | −109.657 | − | 63.3107i | ||||
32.3 | −6.00433 | + | 3.46660i | −1.66525 | + | 2.88430i | 16.0346 | − | 27.7728i | −17.4727 | − | 30.2636i | − | 23.0911i | 34.8225 | + | 34.4731i | 111.412i | 34.9539 | + | 60.5419i | 209.824 | + | 121.142i | |||
32.4 | −5.25416 | + | 3.03349i | 4.33580 | − | 7.50983i | 10.4041 | − | 18.0205i | −15.6488 | − | 27.1045i | 52.6104i | −39.6695 | − | 28.7633i | 29.1714i | 2.90167 | + | 5.02585i | 164.442 | + | 94.9409i | ||||
32.5 | −5.08729 | + | 2.93715i | −8.80540 | + | 15.2514i | 9.25367 | − | 16.0278i | −3.17506 | − | 5.49937i | − | 103.451i | 45.3563 | − | 18.5421i | 14.7289i | −114.570 | − | 198.441i | 32.3049 | + | 18.6513i | |||
32.6 | −4.65580 | + | 2.68802i | 5.71680 | − | 9.90179i | 6.45095 | − | 11.1734i | 4.29211 | + | 7.43414i | 61.4676i | −13.7997 | + | 47.0167i | − | 16.6555i | −24.8636 | − | 43.0650i | −39.9663 | − | 23.0746i | |||
32.7 | −4.59488 | + | 2.65286i | −4.29326 | + | 7.43615i | 6.07531 | − | 10.5227i | −0.158664 | − | 0.274813i | − | 45.5576i | −38.1787 | − | 30.7146i | − | 20.4237i | 3.63582 | + | 6.29743i | 1.45808 | + | 0.841824i | ||
32.8 | −4.20660 | + | 2.42868i | −0.868621 | + | 1.50450i | 3.79697 | − | 6.57655i | 20.3429 | + | 35.2350i | − | 8.43841i | 41.9802 | − | 25.2718i | − | 40.8313i | 38.9910 | + | 67.5344i | −171.149 | − | 98.8129i | ||
32.9 | −2.92831 | + | 1.69066i | −1.64165 | + | 2.84343i | −2.28332 | + | 3.95482i | 6.38015 | + | 11.0507i | − | 11.1019i | −6.88963 | + | 48.5132i | − | 69.5425i | 35.1099 | + | 60.8122i | −37.3662 | − | 21.5734i | ||
32.10 | −2.10254 | + | 1.21390i | 8.03759 | − | 13.9215i | −5.05289 | + | 8.75186i | −13.1288 | − | 22.7397i | 39.0273i | 46.0771 | + | 16.6703i | − | 63.3797i | −88.7056 | − | 153.643i | 55.2075 | + | 31.8740i | |||
32.11 | −1.98845 | + | 1.14803i | −6.01968 | + | 10.4264i | −5.36404 | + | 9.29079i | −18.8017 | − | 32.5656i | − | 27.6432i | −34.7802 | + | 34.5157i | − | 61.3694i | −31.9730 | − | 55.3789i | 74.7727 | + | 43.1700i | ||
32.12 | −1.98190 | + | 1.14425i | 0.293019 | − | 0.507525i | −5.38138 | + | 9.32082i | −13.9275 | − | 24.1232i | 1.34115i | 43.2215 | − | 23.0846i | − | 61.2467i | 40.3283 | + | 69.8506i | 55.2060 | + | 31.8732i | |||
32.13 | −1.70335 | + | 0.983432i | 5.87781 | − | 10.1807i | −6.06572 | + | 10.5061i | 19.4212 | + | 33.6385i | 23.1217i | −48.7468 | − | 4.97513i | − | 55.3307i | −28.5972 | − | 49.5319i | −66.1624 | − | 38.1989i | |||
32.14 | −1.15704 | + | 0.668017i | 2.66708 | − | 4.61951i | −7.10751 | + | 12.3106i | −1.27698 | − | 2.21179i | 7.12661i | −11.3484 | − | 47.6677i | − | 40.3683i | 26.2734 | + | 45.5069i | 2.95503 | + | 1.70609i | |||
32.15 | −0.351032 | + | 0.202669i | −6.33093 | + | 10.9655i | −7.91785 | + | 13.7141i | 12.7388 | + | 22.0642i | − | 5.13233i | 39.3410 | + | 29.2111i | − | 12.9042i | −39.6614 | − | 68.6956i | −8.94344 | − | 5.16350i | ||
32.16 | 0.351032 | − | 0.202669i | −6.33093 | + | 10.9655i | −7.91785 | + | 13.7141i | 12.7388 | + | 22.0642i | 5.13233i | −39.3410 | − | 29.2111i | 12.9042i | −39.6614 | − | 68.6956i | 8.94344 | + | 5.16350i | ||||
32.17 | 1.15704 | − | 0.668017i | 2.66708 | − | 4.61951i | −7.10751 | + | 12.3106i | −1.27698 | − | 2.21179i | − | 7.12661i | 11.3484 | + | 47.6677i | 40.3683i | 26.2734 | + | 45.5069i | −2.95503 | − | 1.70609i | |||
32.18 | 1.70335 | − | 0.983432i | 5.87781 | − | 10.1807i | −6.06572 | + | 10.5061i | 19.4212 | + | 33.6385i | − | 23.1217i | 48.7468 | + | 4.97513i | 55.3307i | −28.5972 | − | 49.5319i | 66.1624 | + | 38.1989i | |||
32.19 | 1.98190 | − | 1.14425i | 0.293019 | − | 0.507525i | −5.38138 | + | 9.32082i | −13.9275 | − | 24.1232i | − | 1.34115i | −43.2215 | + | 23.0846i | 61.2467i | 40.3283 | + | 69.8506i | −55.2060 | − | 31.8732i | |||
32.20 | 1.98845 | − | 1.14803i | −6.01968 | + | 10.4264i | −5.36404 | + | 9.29079i | −18.8017 | − | 32.5656i | 27.6432i | 34.7802 | − | 34.5157i | 61.3694i | −31.9730 | − | 55.3789i | −74.7727 | − | 43.1700i | ||||
See all 60 embeddings |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
7.c | even | 3 | 1 | inner |
11.b | odd | 2 | 1 | inner |
77.h | odd | 6 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 77.5.h.a | ✓ | 60 |
7.c | even | 3 | 1 | inner | 77.5.h.a | ✓ | 60 |
11.b | odd | 2 | 1 | inner | 77.5.h.a | ✓ | 60 |
77.h | odd | 6 | 1 | inner | 77.5.h.a | ✓ | 60 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
77.5.h.a | ✓ | 60 | 1.a | even | 1 | 1 | trivial |
77.5.h.a | ✓ | 60 | 7.c | even | 3 | 1 | inner |
77.5.h.a | ✓ | 60 | 11.b | odd | 2 | 1 | inner |
77.5.h.a | ✓ | 60 | 77.h | odd | 6 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{5}^{\mathrm{new}}(77, [\chi])\).