Properties

Label 540.3.t.a
Level $540$
Weight $3$
Character orbit 540.t
Analytic conductor $14.714$
Analytic rank $0$
Dimension $24$
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] = [540,3,Mod(89,540)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(540, base_ring=CyclotomicField(6))
 
chi = DirichletCharacter(H, H._module([0, 1, 3]))
 
N = Newforms(chi, 3, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("540.89");
 
S:= CuspForms(chi, 3);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 540 = 2^{2} \cdot 3^{3} \cdot 5 \)
Weight: \( k \) \(=\) \( 3 \)
Character orbit: \([\chi]\) \(=\) 540.t (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: \(14.7139342755\)
Analytic rank: \(0\)
Dimension: \(24\)
Relative dimension: \(12\) over \(\Q(\zeta_{6})\)
Twist minimal: no (minimal twist has level 180)
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.

\(\operatorname{Tr}(f)(q) = \) \( 24 q + 9 q^{5}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 24 q + 9 q^{5} + 18 q^{11} + 3 q^{25} - 36 q^{29} + 30 q^{31} + 36 q^{41} + 108 q^{49} + 42 q^{55} + 306 q^{59} + 48 q^{61} + 225 q^{65} + 114 q^{79} + 48 q^{85} - 84 q^{91} - 324 q^{95}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
89.1 0 0 0 −4.95655 + 0.657734i 0 −0.662241 0.382345i 0 0 0
89.2 0 0 0 −4.40486 2.36585i 0 2.35627 + 1.36039i 0 0 0
89.3 0 0 0 −3.29926 3.75697i 0 −6.36292 3.67363i 0 0 0
89.4 0 0 0 −3.04789 + 3.96363i 0 0.662241 + 0.382345i 0 0 0
89.5 0 0 0 −1.19554 4.85497i 0 10.7214 + 6.19003i 0 0 0
89.6 0 0 0 −0.153546 + 4.99764i 0 −2.35627 1.36039i 0 0 0
89.7 0 0 0 1.60400 + 4.73573i 0 6.36292 + 3.67363i 0 0 0
89.8 0 0 0 2.98105 4.01414i 0 −0.578439 0.333962i 0 0 0
89.9 0 0 0 3.59000 3.48021i 0 −9.96186 5.75148i 0 0 0
89.10 0 0 0 3.60676 + 3.46285i 0 −10.7214 6.19003i 0 0 0
89.11 0 0 0 4.80895 1.36893i 0 9.96186 + 5.75148i 0 0 0
89.12 0 0 0 4.96687 0.574598i 0 0.578439 + 0.333962i 0 0 0
449.1 0 0 0 −4.95655 0.657734i 0 −0.662241 + 0.382345i 0 0 0
449.2 0 0 0 −4.40486 + 2.36585i 0 2.35627 1.36039i 0 0 0
449.3 0 0 0 −3.29926 + 3.75697i 0 −6.36292 + 3.67363i 0 0 0
449.4 0 0 0 −3.04789 3.96363i 0 0.662241 0.382345i 0 0 0
449.5 0 0 0 −1.19554 + 4.85497i 0 10.7214 6.19003i 0 0 0
449.6 0 0 0 −0.153546 4.99764i 0 −2.35627 + 1.36039i 0 0 0
449.7 0 0 0 1.60400 4.73573i 0 6.36292 3.67363i 0 0 0
449.8 0 0 0 2.98105 + 4.01414i 0 −0.578439 + 0.333962i 0 0 0
See all 24 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 89.12
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 540.3.t.a 24
3.b odd 2 1 180.3.t.a 24
5.b even 2 1 inner 540.3.t.a 24
5.c odd 4 2 2700.3.p.f 24
9.c even 3 1 180.3.t.a 24
9.c even 3 1 1620.3.b.b 24
9.d odd 6 1 inner 540.3.t.a 24
9.d odd 6 1 1620.3.b.b 24
15.d odd 2 1 180.3.t.a 24
15.e even 4 2 900.3.p.f 24
45.h odd 6 1 inner 540.3.t.a 24
45.h odd 6 1 1620.3.b.b 24
45.j even 6 1 180.3.t.a 24
45.j even 6 1 1620.3.b.b 24
45.k odd 12 2 900.3.p.f 24
45.l even 12 2 2700.3.p.f 24
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
180.3.t.a 24 3.b odd 2 1
180.3.t.a 24 9.c even 3 1
180.3.t.a 24 15.d odd 2 1
180.3.t.a 24 45.j even 6 1
540.3.t.a 24 1.a even 1 1 trivial
540.3.t.a 24 5.b even 2 1 inner
540.3.t.a 24 9.d odd 6 1 inner
540.3.t.a 24 45.h odd 6 1 inner
900.3.p.f 24 15.e even 4 2
900.3.p.f 24 45.k odd 12 2
1620.3.b.b 24 9.c even 3 1
1620.3.b.b 24 9.d odd 6 1
1620.3.b.b 24 45.h odd 6 1
1620.3.b.b 24 45.j even 6 1
2700.3.p.f 24 5.c odd 4 2
2700.3.p.f 24 45.l even 12 2

Hecke kernels

This newform subspace is the entire newspace \(S_{3}^{\mathrm{new}}(540, [\chi])\).