Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [935,2,Mod(373,935)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(935, base_ring=CyclotomicField(4))
chi = DirichletCharacter(H, H._module([3, 2, 2]))
N = Newforms(chi, 2, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("935.373");
S:= CuspForms(chi, 2);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 935 = 5 \cdot 11 \cdot 17 \) |
Weight: | \( k \) | \(=\) | \( 2 \) |
Character orbit: | \([\chi]\) | \(=\) | 935.p (of order \(4\), 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: | \(7.46601258899\) |
Analytic rank: | \(0\) |
Dimension: | \(208\) |
Relative dimension: | \(104\) over \(\Q(i)\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{4}]$ |
$q$-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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
373.1 | −1.93457 | − | 1.93457i | −1.97040 | + | 1.97040i | 5.48513i | −1.84480 | + | 1.26362i | 7.62377 | −3.21639 | + | 3.21639i | 6.74223 | − | 6.74223i | − | 4.76498i | 6.01345 | + | 1.12433i | |||||
373.2 | −1.93457 | − | 1.93457i | 1.97040 | − | 1.97040i | 5.48513i | 1.84480 | − | 1.26362i | −7.62377 | 3.21639 | − | 3.21639i | 6.74223 | − | 6.74223i | − | 4.76498i | −6.01345 | − | 1.12433i | |||||
373.3 | −1.90074 | − | 1.90074i | −0.908745 | + | 0.908745i | 5.22565i | 0.0124139 | − | 2.23603i | 3.45458 | −0.0277813 | + | 0.0277813i | 6.13113 | − | 6.13113i | 1.34837i | −4.27372 | + | 4.22653i | ||||||
373.4 | −1.90074 | − | 1.90074i | 0.908745 | − | 0.908745i | 5.22565i | −0.0124139 | + | 2.23603i | −3.45458 | 0.0277813 | − | 0.0277813i | 6.13113 | − | 6.13113i | 1.34837i | 4.27372 | − | 4.22653i | ||||||
373.5 | −1.79176 | − | 1.79176i | −1.80590 | + | 1.80590i | 4.42078i | 1.15216 | + | 1.91639i | 6.47147 | 2.12879 | − | 2.12879i | 4.33746 | − | 4.33746i | − | 3.52256i | 1.36931 | − | 5.49808i | |||||
373.6 | −1.79176 | − | 1.79176i | 1.80590 | − | 1.80590i | 4.42078i | −1.15216 | − | 1.91639i | −6.47147 | −2.12879 | + | 2.12879i | 4.33746 | − | 4.33746i | − | 3.52256i | −1.36931 | + | 5.49808i | |||||
373.7 | −1.77657 | − | 1.77657i | −0.973550 | + | 0.973550i | 4.31239i | 2.19071 | − | 0.448092i | 3.45916 | 1.16367 | − | 1.16367i | 4.10812 | − | 4.10812i | 1.10440i | −4.68801 | − | 3.09588i | ||||||
373.8 | −1.77657 | − | 1.77657i | 0.973550 | − | 0.973550i | 4.31239i | −2.19071 | + | 0.448092i | −3.45916 | −1.16367 | + | 1.16367i | 4.10812 | − | 4.10812i | 1.10440i | 4.68801 | + | 3.09588i | ||||||
373.9 | −1.72288 | − | 1.72288i | −0.866900 | + | 0.866900i | 3.93664i | 2.10810 | + | 0.745601i | 2.98713 | −3.35384 | + | 3.35384i | 3.33660 | − | 3.33660i | 1.49697i | −2.34742 | − | 4.91659i | ||||||
373.10 | −1.72288 | − | 1.72288i | 0.866900 | − | 0.866900i | 3.93664i | −2.10810 | − | 0.745601i | −2.98713 | 3.35384 | − | 3.35384i | 3.33660 | − | 3.33660i | 1.49697i | 2.34742 | + | 4.91659i | ||||||
373.11 | −1.68384 | − | 1.68384i | −0.306356 | + | 0.306356i | 3.67067i | −0.482021 | + | 2.18350i | 1.03171 | 0.744260 | − | 0.744260i | 2.81314 | − | 2.81314i | 2.81229i | 4.48832 | − | 2.86502i | ||||||
373.12 | −1.68384 | − | 1.68384i | 0.306356 | − | 0.306356i | 3.67067i | 0.482021 | − | 2.18350i | −1.03171 | −0.744260 | + | 0.744260i | 2.81314 | − | 2.81314i | 2.81229i | −4.48832 | + | 2.86502i | ||||||
373.13 | −1.63949 | − | 1.63949i | −2.37314 | + | 2.37314i | 3.37583i | −0.615758 | − | 2.14961i | 7.78145 | 2.14658 | − | 2.14658i | 2.25565 | − | 2.25565i | − | 8.26358i | −2.51474 | + | 4.53379i | |||||
373.14 | −1.63949 | − | 1.63949i | 2.37314 | − | 2.37314i | 3.37583i | 0.615758 | + | 2.14961i | −7.78145 | −2.14658 | + | 2.14658i | 2.25565 | − | 2.25565i | − | 8.26358i | 2.51474 | − | 4.53379i | |||||
373.15 | −1.49933 | − | 1.49933i | −1.63420 | + | 1.63420i | 2.49595i | −1.87282 | + | 1.22169i | 4.90040 | 0.828958 | − | 0.828958i | 0.743594 | − | 0.743594i | − | 2.34122i | 4.63969 | + | 0.976259i | |||||
373.16 | −1.49933 | − | 1.49933i | 1.63420 | − | 1.63420i | 2.49595i | 1.87282 | − | 1.22169i | −4.90040 | −0.828958 | + | 0.828958i | 0.743594 | − | 0.743594i | − | 2.34122i | −4.63969 | − | 0.976259i | |||||
373.17 | −1.34748 | − | 1.34748i | −1.68194 | + | 1.68194i | 1.63139i | −1.41767 | − | 1.72923i | 4.53276 | −2.13197 | + | 2.13197i | −0.496689 | + | 0.496689i | − | 2.65785i | −0.419818 | + | 4.24037i | |||||
373.18 | −1.34748 | − | 1.34748i | 1.68194 | − | 1.68194i | 1.63139i | 1.41767 | + | 1.72923i | −4.53276 | 2.13197 | − | 2.13197i | −0.496689 | + | 0.496689i | − | 2.65785i | 0.419818 | − | 4.24037i | |||||
373.19 | −1.34183 | − | 1.34183i | −0.622778 | + | 0.622778i | 1.60103i | −1.44555 | + | 1.70598i | 1.67133 | 1.38798 | − | 1.38798i | −0.535345 | + | 0.535345i | 2.22430i | 4.22884 | − | 0.349449i | ||||||
373.20 | −1.34183 | − | 1.34183i | 0.622778 | − | 0.622778i | 1.60103i | 1.44555 | − | 1.70598i | −1.67133 | −1.38798 | + | 1.38798i | −0.535345 | + | 0.535345i | 2.22430i | −4.22884 | + | 0.349449i | ||||||
See next 80 embeddings (of 208 total) |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
5.c | odd | 4 | 1 | inner |
11.b | odd | 2 | 1 | inner |
17.b | even | 2 | 1 | inner |
55.e | even | 4 | 1 | inner |
85.g | odd | 4 | 1 | inner |
187.b | odd | 2 | 1 | inner |
935.p | even | 4 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 935.2.p.a | ✓ | 208 |
5.c | odd | 4 | 1 | inner | 935.2.p.a | ✓ | 208 |
11.b | odd | 2 | 1 | inner | 935.2.p.a | ✓ | 208 |
17.b | even | 2 | 1 | inner | 935.2.p.a | ✓ | 208 |
55.e | even | 4 | 1 | inner | 935.2.p.a | ✓ | 208 |
85.g | odd | 4 | 1 | inner | 935.2.p.a | ✓ | 208 |
187.b | odd | 2 | 1 | inner | 935.2.p.a | ✓ | 208 |
935.p | even | 4 | 1 | inner | 935.2.p.a | ✓ | 208 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
935.2.p.a | ✓ | 208 | 1.a | even | 1 | 1 | trivial |
935.2.p.a | ✓ | 208 | 5.c | odd | 4 | 1 | inner |
935.2.p.a | ✓ | 208 | 11.b | odd | 2 | 1 | inner |
935.2.p.a | ✓ | 208 | 17.b | even | 2 | 1 | inner |
935.2.p.a | ✓ | 208 | 55.e | even | 4 | 1 | inner |
935.2.p.a | ✓ | 208 | 85.g | odd | 4 | 1 | inner |
935.2.p.a | ✓ | 208 | 187.b | odd | 2 | 1 | inner |
935.2.p.a | ✓ | 208 | 935.p | even | 4 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{2}^{\mathrm{new}}(935, [\chi])\).