Properties

Label 450.3.k.b
Level $450$
Weight $3$
Character orbit 450.k
Analytic conductor $12.262$
Analytic rank $0$
Dimension $32$
CM no
Inner twists $4$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [450,3,Mod(149,450)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(450, base_ring=CyclotomicField(6))
 
chi = DirichletCharacter(H, H._module([5, 3]))
 
N = Newforms(chi, 3, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("450.149");
 
S:= CuspForms(chi, 3);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 450 = 2 \cdot 3^{2} \cdot 5^{2} \)
Weight: \( k \) \(=\) \( 3 \)
Character orbit: \([\chi]\) \(=\) 450.k (of order \(6\), degree \(2\), not 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: \(12.2616118962\)
Analytic rank: \(0\)
Dimension: \(32\)
Relative dimension: \(16\) 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.

\(\operatorname{Tr}(f)(q) = \) \( 32 q - 32 q^{4} + 8 q^{6} - 4 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 32 q - 32 q^{4} + 8 q^{6} - 4 q^{9} - 108 q^{11} + 72 q^{14} - 64 q^{16} + 80 q^{19} + 68 q^{21} - 32 q^{24} - 180 q^{29} + 16 q^{31} - 48 q^{34} + 40 q^{36} + 196 q^{39} + 324 q^{41} + 48 q^{46} + 12 q^{49} - 420 q^{51} + 208 q^{54} - 144 q^{56} + 252 q^{59} - 68 q^{61} + 256 q^{64} - 192 q^{66} - 420 q^{69} - 720 q^{74} - 80 q^{76} + 44 q^{79} + 772 q^{81} - 344 q^{84} + 432 q^{86} + 152 q^{91} + 168 q^{94} + 32 q^{96} + 1260 q^{99}+O(q^{100}) \) Copy content Toggle raw display

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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
149.1 −0.707107 1.22474i −2.22737 + 2.00968i −1.00000 + 1.73205i 0 4.03634 + 1.30690i 10.0559 5.80576i 2.82843 0.922346 8.95261i 0
149.2 −0.707107 1.22474i −0.151259 2.99618i −1.00000 + 1.73205i 0 −3.56261 + 2.30388i 3.00916 1.73734i 2.82843 −8.95424 + 0.906401i 0
149.3 −0.707107 1.22474i 2.93751 0.609109i −1.00000 + 1.73205i 0 −2.82314 3.16700i −3.03056 + 1.74970i 2.82843 8.25797 3.57853i 0
149.4 −0.707107 1.22474i 1.96935 + 2.26311i −1.00000 + 1.73205i 0 1.37919 4.01221i −3.10604 + 1.79327i 2.82843 −1.24333 + 8.91370i 0
149.5 −0.707107 1.22474i −0.337018 + 2.98101i −1.00000 + 1.73205i 0 3.88928 1.69513i 1.91558 1.10596i 2.82843 −8.77284 2.00931i 0
149.6 −0.707107 1.22474i −2.86392 0.893290i −1.00000 + 1.73205i 0 0.931045 + 4.13922i −4.62713 + 2.67148i 2.82843 7.40407 + 5.11662i 0
149.7 −0.707107 1.22474i 0.841701 2.87950i −1.00000 + 1.73205i 0 −4.12183 + 1.00525i −7.82064 + 4.51525i 2.82843 −7.58308 4.84736i 0
149.8 −0.707107 1.22474i −2.99742 + 0.124284i −1.00000 + 1.73205i 0 2.27172 + 3.58320i −9.12416 + 5.26784i 2.82843 8.96911 0.745063i 0
149.9 0.707107 + 1.22474i 2.99742 0.124284i −1.00000 + 1.73205i 0 2.27172 + 3.58320i 9.12416 5.26784i −2.82843 8.96911 0.745063i 0
149.10 0.707107 + 1.22474i −0.841701 + 2.87950i −1.00000 + 1.73205i 0 −4.12183 + 1.00525i 7.82064 4.51525i −2.82843 −7.58308 4.84736i 0
149.11 0.707107 + 1.22474i 2.86392 + 0.893290i −1.00000 + 1.73205i 0 0.931045 + 4.13922i 4.62713 2.67148i −2.82843 7.40407 + 5.11662i 0
149.12 0.707107 + 1.22474i 0.337018 2.98101i −1.00000 + 1.73205i 0 3.88928 1.69513i −1.91558 + 1.10596i −2.82843 −8.77284 2.00931i 0
149.13 0.707107 + 1.22474i −1.96935 2.26311i −1.00000 + 1.73205i 0 1.37919 4.01221i 3.10604 1.79327i −2.82843 −1.24333 + 8.91370i 0
149.14 0.707107 + 1.22474i −2.93751 + 0.609109i −1.00000 + 1.73205i 0 −2.82314 3.16700i 3.03056 1.74970i −2.82843 8.25797 3.57853i 0
149.15 0.707107 + 1.22474i 0.151259 + 2.99618i −1.00000 + 1.73205i 0 −3.56261 + 2.30388i −3.00916 + 1.73734i −2.82843 −8.95424 + 0.906401i 0
149.16 0.707107 + 1.22474i 2.22737 2.00968i −1.00000 + 1.73205i 0 4.03634 + 1.30690i −10.0559 + 5.80576i −2.82843 0.922346 8.95261i 0
299.1 −0.707107 + 1.22474i −2.22737 2.00968i −1.00000 1.73205i 0 4.03634 1.30690i 10.0559 + 5.80576i 2.82843 0.922346 + 8.95261i 0
299.2 −0.707107 + 1.22474i −0.151259 + 2.99618i −1.00000 1.73205i 0 −3.56261 2.30388i 3.00916 + 1.73734i 2.82843 −8.95424 0.906401i 0
299.3 −0.707107 + 1.22474i 2.93751 + 0.609109i −1.00000 1.73205i 0 −2.82314 + 3.16700i −3.03056 1.74970i 2.82843 8.25797 + 3.57853i 0
299.4 −0.707107 + 1.22474i 1.96935 2.26311i −1.00000 1.73205i 0 1.37919 + 4.01221i −3.10604 1.79327i 2.82843 −1.24333 8.91370i 0
See all 32 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 149.16
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
5.b even 2 1 inner
9.d odd 6 1 inner
45.h odd 6 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 450.3.k.b 32
3.b odd 2 1 1350.3.k.c 32
5.b even 2 1 inner 450.3.k.b 32
5.c odd 4 1 450.3.i.d 16
5.c odd 4 1 450.3.i.f yes 16
9.c even 3 1 1350.3.k.c 32
9.d odd 6 1 inner 450.3.k.b 32
15.d odd 2 1 1350.3.k.c 32
15.e even 4 1 1350.3.i.d 16
15.e even 4 1 1350.3.i.f 16
45.h odd 6 1 inner 450.3.k.b 32
45.j even 6 1 1350.3.k.c 32
45.k odd 12 1 1350.3.i.d 16
45.k odd 12 1 1350.3.i.f 16
45.l even 12 1 450.3.i.d 16
45.l even 12 1 450.3.i.f yes 16
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
450.3.i.d 16 5.c odd 4 1
450.3.i.d 16 45.l even 12 1
450.3.i.f yes 16 5.c odd 4 1
450.3.i.f yes 16 45.l even 12 1
450.3.k.b 32 1.a even 1 1 trivial
450.3.k.b 32 5.b even 2 1 inner
450.3.k.b 32 9.d odd 6 1 inner
450.3.k.b 32 45.h odd 6 1 inner
1350.3.i.d 16 15.e even 4 1
1350.3.i.d 16 45.k odd 12 1
1350.3.i.f 16 15.e even 4 1
1350.3.i.f 16 45.k odd 12 1
1350.3.k.c 32 3.b odd 2 1
1350.3.k.c 32 9.c even 3 1
1350.3.k.c 32 15.d odd 2 1
1350.3.k.c 32 45.j even 6 1

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{7}^{32} - 398 T_{7}^{30} + 98427 T_{7}^{28} - 15232318 T_{7}^{26} + 1719933239 T_{7}^{24} + \cdots + 10\!\cdots\!25 \) acting on \(S_{3}^{\mathrm{new}}(450, [\chi])\). Copy content Toggle raw display