Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [143,2,Mod(32,143)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(143, base_ring=CyclotomicField(12))
chi = DirichletCharacter(H, H._module([6, 5]))
N = Newforms(chi, 2, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("143.32");
S:= CuspForms(chi, 2);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 143 = 11 \cdot 13 \) |
Weight: | \( k \) | \(=\) | \( 2 \) |
Character orbit: | \([\chi]\) | \(=\) | 143.o (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: | \(1.14186074890\) |
Analytic rank: | \(0\) |
Dimension: | \(48\) |
Relative dimension: | \(12\) 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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
32.1 | −2.34634 | + | 0.628699i | −0.769085 | + | 1.33209i | 3.37798 | − | 1.95028i | 0.588265 | − | 0.588265i | 0.967046 | − | 3.60906i | 3.55603 | + | 0.952834i | −3.26447 | + | 3.26447i | 0.317017 | + | 0.549089i | −1.01043 | + | 1.75011i |
32.2 | −2.13109 | + | 0.571023i | 0.785846 | − | 1.36113i | 2.48341 | − | 1.43380i | −2.51782 | + | 2.51782i | −0.897472 | + | 3.34941i | 1.32280 | + | 0.354444i | −1.35350 | + | 1.35350i | 0.264891 | + | 0.458805i | 3.92796 | − | 6.80343i |
32.3 | −1.33681 | + | 0.358198i | −1.38238 | + | 2.39435i | −0.0732863 | + | 0.0423119i | −0.860682 | + | 0.860682i | 0.990331 | − | 3.69597i | −1.31260 | − | 0.351711i | 2.04004 | − | 2.04004i | −2.32194 | − | 4.02173i | 0.842277 | − | 1.45887i |
32.4 | −1.21538 | + | 0.325660i | −0.295945 | + | 0.512591i | −0.360960 | + | 0.208401i | 2.66833 | − | 2.66833i | 0.192754 | − | 0.719369i | −0.951645 | − | 0.254993i | 2.15027 | − | 2.15027i | 1.32483 | + | 2.29468i | −2.37406 | + | 4.11199i |
32.5 | −0.946184 | + | 0.253529i | 1.28851 | − | 2.23176i | −0.901064 | + | 0.520229i | 0.744239 | − | 0.744239i | −0.653350 | + | 2.43834i | 0.916304 | + | 0.245523i | 2.10599 | − | 2.10599i | −1.82052 | − | 3.15323i | −0.515501 | + | 0.892873i |
32.6 | −0.197202 | + | 0.0528401i | −0.126947 | + | 0.219879i | −1.69595 | + | 0.979160i | −1.62233 | + | 1.62233i | 0.0134158 | − | 0.0500686i | −3.99689 | − | 1.07096i | 0.571430 | − | 0.571430i | 1.46777 | + | 2.54225i | 0.234202 | − | 0.405650i |
32.7 | 0.197202 | − | 0.0528401i | −0.126947 | + | 0.219879i | −1.69595 | + | 0.979160i | −1.62233 | + | 1.62233i | −0.0134158 | + | 0.0500686i | 3.99689 | + | 1.07096i | −0.571430 | + | 0.571430i | 1.46777 | + | 2.54225i | −0.234202 | + | 0.405650i |
32.8 | 0.946184 | − | 0.253529i | 1.28851 | − | 2.23176i | −0.901064 | + | 0.520229i | 0.744239 | − | 0.744239i | 0.653350 | − | 2.43834i | −0.916304 | − | 0.245523i | −2.10599 | + | 2.10599i | −1.82052 | − | 3.15323i | 0.515501 | − | 0.892873i |
32.9 | 1.21538 | − | 0.325660i | −0.295945 | + | 0.512591i | −0.360960 | + | 0.208401i | 2.66833 | − | 2.66833i | −0.192754 | + | 0.719369i | 0.951645 | + | 0.254993i | −2.15027 | + | 2.15027i | 1.32483 | + | 2.29468i | 2.37406 | − | 4.11199i |
32.10 | 1.33681 | − | 0.358198i | −1.38238 | + | 2.39435i | −0.0732863 | + | 0.0423119i | −0.860682 | + | 0.860682i | −0.990331 | + | 3.69597i | 1.31260 | + | 0.351711i | −2.04004 | + | 2.04004i | −2.32194 | − | 4.02173i | −0.842277 | + | 1.45887i |
32.11 | 2.13109 | − | 0.571023i | 0.785846 | − | 1.36113i | 2.48341 | − | 1.43380i | −2.51782 | + | 2.51782i | 0.897472 | − | 3.34941i | −1.32280 | − | 0.354444i | 1.35350 | − | 1.35350i | 0.264891 | + | 0.458805i | −3.92796 | + | 6.80343i |
32.12 | 2.34634 | − | 0.628699i | −0.769085 | + | 1.33209i | 3.37798 | − | 1.95028i | 0.588265 | − | 0.588265i | −0.967046 | + | 3.60906i | −3.55603 | − | 0.952834i | 3.26447 | − | 3.26447i | 0.317017 | + | 0.549089i | 1.01043 | − | 1.75011i |
54.1 | −0.655158 | + | 2.44508i | 1.51470 | + | 2.62354i | −3.81716 | − | 2.20384i | 1.00655 | − | 1.00655i | −7.40715 | + | 1.98474i | 0.0740200 | + | 0.276246i | 4.30955 | − | 4.30955i | −3.08865 | + | 5.34969i | 1.80164 | + | 3.12054i |
54.2 | −0.595858 | + | 2.22377i | −0.919692 | − | 1.59295i | −2.85807 | − | 1.65011i | 1.76104 | − | 1.76104i | 4.09037 | − | 1.09601i | −1.13738 | − | 4.24476i | 2.11663 | − | 2.11663i | −0.191668 | + | 0.331979i | 2.86682 | + | 4.96548i |
54.3 | −0.434323 | + | 1.62091i | −1.48314 | − | 2.56887i | −0.706676 | − | 0.408000i | −2.16789 | + | 2.16789i | 4.80807 | − | 1.28832i | 0.693856 | + | 2.58950i | −1.40493 | + | 1.40493i | −2.89939 | + | 5.02189i | −2.57240 | − | 4.45553i |
54.4 | −0.428977 | + | 1.60096i | 0.382787 | + | 0.663007i | −0.647013 | − | 0.373553i | −0.104349 | + | 0.104349i | −1.22566 | + | 0.328414i | 0.542295 | + | 2.02387i | −1.46838 | + | 1.46838i | 1.20695 | − | 2.09049i | −0.122295 | − | 0.211822i |
54.5 | −0.297507 | + | 1.11031i | 0.754212 | + | 1.30633i | 0.587770 | + | 0.339349i | −2.21820 | + | 2.21820i | −1.67482 | + | 0.448767i | −0.666939 | − | 2.48905i | −2.17726 | + | 2.17726i | 0.362328 | − | 0.627570i | −1.80296 | − | 3.12282i |
54.6 | −0.0967587 | + | 0.361108i | −0.748873 | − | 1.29709i | 1.61101 | + | 0.930119i | 0.722851 | − | 0.722851i | 0.540849 | − | 0.144920i | −0.376964 | − | 1.40685i | −1.02045 | + | 1.02045i | 0.378377 | − | 0.655369i | 0.191086 | + | 0.330970i |
54.7 | 0.0967587 | − | 0.361108i | −0.748873 | − | 1.29709i | 1.61101 | + | 0.930119i | 0.722851 | − | 0.722851i | −0.540849 | + | 0.144920i | 0.376964 | + | 1.40685i | 1.02045 | − | 1.02045i | 0.378377 | − | 0.655369i | −0.191086 | − | 0.330970i |
54.8 | 0.297507 | − | 1.11031i | 0.754212 | + | 1.30633i | 0.587770 | + | 0.339349i | −2.21820 | + | 2.21820i | 1.67482 | − | 0.448767i | 0.666939 | + | 2.48905i | 2.17726 | − | 2.17726i | 0.362328 | − | 0.627570i | 1.80296 | + | 3.12282i |
See all 48 embeddings |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
11.b | odd | 2 | 1 | inner |
13.f | odd | 12 | 1 | inner |
143.o | even | 12 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 143.2.o.a | ✓ | 48 |
11.b | odd | 2 | 1 | inner | 143.2.o.a | ✓ | 48 |
13.f | odd | 12 | 1 | inner | 143.2.o.a | ✓ | 48 |
143.o | even | 12 | 1 | inner | 143.2.o.a | ✓ | 48 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
143.2.o.a | ✓ | 48 | 1.a | even | 1 | 1 | trivial |
143.2.o.a | ✓ | 48 | 11.b | odd | 2 | 1 | inner |
143.2.o.a | ✓ | 48 | 13.f | odd | 12 | 1 | inner |
143.2.o.a | ✓ | 48 | 143.o | even | 12 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{2}^{\mathrm{new}}(143, [\chi])\).