Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [36,6,Mod(11,36)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(36, base_ring=CyclotomicField(6))
chi = DirichletCharacter(H, H._module([3, 1]))
N = Newforms(chi, 6, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("36.11");
S:= CuspForms(chi, 6);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 36 = 2^{2} \cdot 3^{2} \) |
Weight: | \( k \) | \(=\) | \( 6 \) |
Character orbit: | \([\chi]\) | \(=\) | 36.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: | \(5.77381751327\) |
Analytic rank: | \(0\) |
Dimension: | \(56\) |
Relative dimension: | \(28\) 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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
11.1 | −5.58478 | + | 0.900118i | −10.9673 | + | 11.0778i | 30.3796 | − | 10.0539i | −78.5398 | + | 45.3450i | 51.2786 | − | 71.7391i | 69.6792 | + | 40.2293i | −160.614 | + | 83.4942i | −2.43645 | − | 242.988i | 397.812 | − | 323.937i |
11.2 | −5.50860 | + | 1.28660i | −13.2152 | − | 8.26786i | 28.6893 | − | 14.1747i | 38.3603 | − | 22.1474i | 83.4349 | + | 28.5416i | −102.940 | − | 59.4323i | −139.801 | + | 114.994i | 106.285 | + | 218.523i | −182.817 | + | 171.355i |
11.3 | −5.49437 | − | 1.34609i | 13.5204 | + | 7.75878i | 28.3761 | + | 14.7918i | −27.3241 | + | 15.7756i | −63.8421 | − | 60.8292i | 2.81745 | + | 1.62665i | −135.998 | − | 119.468i | 122.603 | + | 209.804i | 171.364 | − | 49.8961i |
11.4 | −5.35087 | − | 1.83526i | 6.54818 | − | 14.1464i | 25.2636 | + | 19.6405i | 36.0599 | − | 20.8192i | −61.0009 | + | 63.6781i | 117.288 | + | 67.7164i | −99.1369 | − | 151.459i | −157.243 | − | 185.267i | −231.160 | + | 45.2214i |
11.5 | −4.78727 | + | 3.01364i | 13.9499 | − | 6.95697i | 13.8359 | − | 28.8542i | −0.143132 | + | 0.0826372i | −45.8163 | + | 75.3450i | −192.634 | − | 111.217i | 20.7202 | + | 179.830i | 146.201 | − | 194.098i | 0.436172 | − | 0.826955i |
11.6 | −4.76722 | + | 3.04525i | 2.08778 | + | 15.4480i | 13.4528 | − | 29.0348i | 84.3255 | − | 48.6853i | −56.9960 | − | 67.2863i | 87.9661 | + | 50.7872i | 24.2857 | + | 179.383i | −234.282 | + | 64.5040i | −253.739 | + | 488.886i |
11.7 | −4.26482 | − | 3.71636i | −6.54818 | + | 14.1464i | 4.37736 | + | 31.6992i | 36.0599 | − | 20.8192i | 80.5000 | − | 35.9966i | −117.288 | − | 67.7164i | 99.1369 | − | 151.459i | −157.243 | − | 185.267i | −231.160 | − | 45.2214i |
11.8 | −3.91293 | − | 4.08522i | −13.5204 | − | 7.75878i | −1.37798 | + | 31.9703i | −27.3241 | + | 15.7756i | 21.2081 | + | 85.5933i | −2.81745 | − | 1.62665i | 135.998 | − | 119.468i | 122.603 | + | 209.804i | 171.364 | + | 49.8961i |
11.9 | −3.75408 | + | 4.23165i | −1.51698 | − | 15.5145i | −3.81374 | − | 31.7719i | −52.1793 | + | 30.1257i | 71.3467 | + | 51.8233i | 185.316 | + | 106.992i | 148.765 | + | 103.136i | −238.398 | + | 47.0702i | 68.4038 | − | 333.899i |
11.10 | −2.01287 | − | 5.28662i | 10.9673 | − | 11.0778i | −23.8967 | + | 21.2825i | −78.5398 | + | 45.3450i | −80.6400 | − | 35.6818i | −69.6792 | − | 40.2293i | 160.614 | + | 83.4942i | −2.43645 | − | 242.988i | 397.812 | + | 323.937i |
11.11 | −1.90579 | + | 5.32616i | 9.73802 | + | 12.1726i | −24.7359 | − | 20.3011i | −51.8636 | + | 29.9435i | −83.3916 | + | 28.6679i | −33.8827 | − | 19.5622i | 155.268 | − | 93.0578i | −53.3420 | + | 237.073i | −60.6425 | − | 333.300i |
11.12 | −1.78216 | + | 5.36879i | −15.4584 | + | 2.00950i | −25.6478 | − | 19.1360i | 12.8631 | − | 7.42651i | 16.7607 | − | 86.5741i | −15.2989 | − | 8.83282i | 148.446 | − | 103.595i | 234.924 | − | 62.1273i | 16.9473 | + | 82.2944i |
11.13 | −1.64008 | − | 5.41389i | 13.2152 | + | 8.26786i | −26.6203 | + | 17.7584i | 38.3603 | − | 22.1474i | 23.0872 | − | 85.1057i | 102.940 | + | 59.4323i | 139.801 | + | 114.994i | 106.285 | + | 218.523i | −182.817 | − | 171.355i |
11.14 | −0.0499164 | + | 5.65663i | 14.1974 | − | 6.43687i | −31.9950 | − | 0.564717i | 70.1957 | − | 40.5275i | 35.7024 | + | 80.6309i | 89.9985 | + | 51.9607i | 4.79147 | − | 180.956i | 160.133 | − | 182.774i | 225.745 | + | 399.094i |
11.15 | 0.216257 | − | 5.65272i | −13.9499 | + | 6.95697i | −31.9065 | − | 2.44488i | −0.143132 | + | 0.0826372i | 36.3090 | + | 80.3595i | 192.634 | + | 111.217i | −20.7202 | + | 179.830i | 146.201 | − | 194.098i | 0.436172 | + | 0.826955i |
11.16 | 0.253656 | − | 5.65116i | −2.08778 | − | 15.4480i | −31.8713 | − | 2.86690i | 84.3255 | − | 48.6853i | −87.8289 | + | 7.87989i | −87.9661 | − | 50.7872i | −24.2857 | + | 179.383i | −234.282 | + | 64.5040i | −253.739 | − | 488.886i |
11.17 | 1.72594 | + | 5.38713i | −3.10718 | − | 15.2756i | −26.0423 | + | 18.5957i | −20.1454 | + | 11.6310i | 76.9290 | − | 43.1036i | −156.832 | − | 90.5473i | −145.125 | − | 108.198i | −223.691 | + | 94.9283i | −97.4272 | − | 88.4515i |
11.18 | 1.78768 | − | 5.36696i | 1.51698 | + | 15.5145i | −25.6084 | − | 19.1888i | −52.1793 | + | 30.1257i | 85.9773 | + | 19.5933i | −185.316 | − | 106.992i | −148.765 | + | 103.136i | −238.398 | + | 47.0702i | 68.4038 | + | 333.899i |
11.19 | 2.66122 | + | 4.99179i | −5.80725 | + | 14.4664i | −17.8359 | + | 26.5684i | 3.68052 | − | 2.12495i | −87.6674 | + | 9.50956i | 13.9322 | + | 8.04377i | −180.089 | − | 18.3284i | −175.552 | − | 168.020i | 20.4019 | + | 12.7174i |
11.20 | 3.65969 | − | 4.31354i | −9.73802 | − | 12.1726i | −5.21330 | − | 31.5725i | −51.8636 | + | 29.9435i | −88.1450 | − | 2.54244i | 33.8827 | + | 19.5622i | −155.268 | − | 93.0578i | −53.3420 | + | 237.073i | −60.6425 | + | 333.300i |
See all 56 embeddings |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
4.b | odd | 2 | 1 | inner |
9.d | odd | 6 | 1 | inner |
36.h | even | 6 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 36.6.h.a | ✓ | 56 |
3.b | odd | 2 | 1 | 108.6.h.a | 56 | ||
4.b | odd | 2 | 1 | inner | 36.6.h.a | ✓ | 56 |
9.c | even | 3 | 1 | 108.6.h.a | 56 | ||
9.d | odd | 6 | 1 | inner | 36.6.h.a | ✓ | 56 |
12.b | even | 2 | 1 | 108.6.h.a | 56 | ||
36.f | odd | 6 | 1 | 108.6.h.a | 56 | ||
36.h | even | 6 | 1 | inner | 36.6.h.a | ✓ | 56 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
36.6.h.a | ✓ | 56 | 1.a | even | 1 | 1 | trivial |
36.6.h.a | ✓ | 56 | 4.b | odd | 2 | 1 | inner |
36.6.h.a | ✓ | 56 | 9.d | odd | 6 | 1 | inner |
36.6.h.a | ✓ | 56 | 36.h | even | 6 | 1 | inner |
108.6.h.a | 56 | 3.b | odd | 2 | 1 | ||
108.6.h.a | 56 | 9.c | even | 3 | 1 | ||
108.6.h.a | 56 | 12.b | even | 2 | 1 | ||
108.6.h.a | 56 | 36.f | odd | 6 | 1 |
Hecke kernels
This newform subspace is the entire newspace \(S_{6}^{\mathrm{new}}(36, [\chi])\).