Properties

Label 588.3.d.a
Level $588$
Weight $3$
Character orbit 588.d
Analytic conductor $16.022$
Analytic rank $0$
Dimension $2$
CM no
Inner twists $2$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [588,3,Mod(97,588)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(588, base_ring=CyclotomicField(2))
 
chi = DirichletCharacter(H, H._module([0, 0, 1]))
 
N = Newforms(chi, 3, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("588.97");
 
S:= CuspForms(chi, 3);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 588 = 2^{2} \cdot 3 \cdot 7^{2} \)
Weight: \( k \) \(=\) \( 3 \)
Character orbit: \([\chi]\) \(=\) 588.d (of order \(2\), degree \(1\), 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: \(16.0218395444\)
Analytic rank: \(0\)
Dimension: \(2\)
Coefficient field: \(\Q(\sqrt{-3}) \)
comment: defining polynomial
 
gp: f.mod \\ as an extension of the character field
 
Defining polynomial: \( x^{2} - x + 1 \) Copy content Toggle raw display
Coefficient ring: \(\Z[a_1, a_2, a_3]\)
Coefficient ring index: \( 2 \)
Twist minimal: no (minimal twist has level 84)
Sato-Tate group: $\mathrm{SU}(2)[C_{2}]$

$q$-expansion

comment: q-expansion
 
sage: f.q_expansion() # note that sage often uses an isomorphic number field
 
gp: mfcoefs(f, 20)
 

Coefficients of the \(q\)-expansion are expressed in terms of \(\beta = \sqrt{-3}\). We also show the integral \(q\)-expansion of the trace form.

\(f(q)\) \(=\) \( q + \beta q^{3} - \beta q^{5} - 3 q^{9} +O(q^{10}) \) Copy content Toggle raw display \( q + \beta q^{3} - \beta q^{5} - 3 q^{9} - 3 q^{11} - 4 \beta q^{13} + 3 q^{15} - 10 \beta q^{17} - 6 \beta q^{19} + 36 q^{23} + 22 q^{25} - 3 \beta q^{27} - 51 q^{29} - 7 \beta q^{31} - 3 \beta q^{33} + 22 q^{37} + 12 q^{39} - 14 \beta q^{41} + 10 q^{43} + 3 \beta q^{45} - 52 \beta q^{47} + 30 q^{51} + 51 q^{53} + 3 \beta q^{55} + 18 q^{57} + 43 \beta q^{59} - 40 \beta q^{61} - 12 q^{65} + 68 q^{67} + 36 \beta q^{69} - 12 \beta q^{73} + 22 \beta q^{75} + 125 q^{79} + 9 q^{81} - 89 \beta q^{83} - 30 q^{85} - 51 \beta q^{87} - 42 \beta q^{89} + 21 q^{93} - 18 q^{95} + 85 \beta q^{97} + 9 q^{99} +O(q^{100}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q)\) \(=\) \( 2 q - 6 q^{9}+O(q^{10}) \) Copy content Toggle raw display \( 2 q - 6 q^{9} - 6 q^{11} + 6 q^{15} + 72 q^{23} + 44 q^{25} - 102 q^{29} + 44 q^{37} + 24 q^{39} + 20 q^{43} + 60 q^{51} + 102 q^{53} + 36 q^{57} - 24 q^{65} + 136 q^{67} + 250 q^{79} + 18 q^{81} - 60 q^{85} + 42 q^{93} - 36 q^{95} + 18 q^{99}+O(q^{100}) \) Copy content Toggle raw display

Character values

We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/588\mathbb{Z}\right)^\times\).

\(n\) \(197\) \(295\) \(493\)
\(\chi(n)\) \(1\) \(1\) \(-1\)

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   \(\iota_m(\nu)\) \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
97.1
0.500000 0.866025i
0.500000 + 0.866025i
0 1.73205i 0 1.73205i 0 0 0 −3.00000 0
97.2 0 1.73205i 0 1.73205i 0 0 0 −3.00000 0
\(n\): e.g. 2-40 or 990-1000
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
7.b odd 2 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 588.3.d.a 2
3.b odd 2 1 1764.3.d.c 2
4.b odd 2 1 2352.3.f.c 2
7.b odd 2 1 inner 588.3.d.a 2
7.c even 3 1 84.3.m.a 2
7.c even 3 1 588.3.m.a 2
7.d odd 6 1 84.3.m.a 2
7.d odd 6 1 588.3.m.a 2
21.c even 2 1 1764.3.d.c 2
21.g even 6 1 252.3.z.b 2
21.g even 6 1 1764.3.z.e 2
21.h odd 6 1 252.3.z.b 2
21.h odd 6 1 1764.3.z.e 2
28.d even 2 1 2352.3.f.c 2
28.f even 6 1 336.3.bh.b 2
28.g odd 6 1 336.3.bh.b 2
35.i odd 6 1 2100.3.bd.b 2
35.j even 6 1 2100.3.bd.b 2
35.k even 12 2 2100.3.be.c 4
35.l odd 12 2 2100.3.be.c 4
84.j odd 6 1 1008.3.cg.b 2
84.n even 6 1 1008.3.cg.b 2
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
84.3.m.a 2 7.c even 3 1
84.3.m.a 2 7.d odd 6 1
252.3.z.b 2 21.g even 6 1
252.3.z.b 2 21.h odd 6 1
336.3.bh.b 2 28.f even 6 1
336.3.bh.b 2 28.g odd 6 1
588.3.d.a 2 1.a even 1 1 trivial
588.3.d.a 2 7.b odd 2 1 inner
588.3.m.a 2 7.c even 3 1
588.3.m.a 2 7.d odd 6 1
1008.3.cg.b 2 84.j odd 6 1
1008.3.cg.b 2 84.n even 6 1
1764.3.d.c 2 3.b odd 2 1
1764.3.d.c 2 21.c even 2 1
1764.3.z.e 2 21.g even 6 1
1764.3.z.e 2 21.h odd 6 1
2100.3.bd.b 2 35.i odd 6 1
2100.3.bd.b 2 35.j even 6 1
2100.3.be.c 4 35.k even 12 2
2100.3.be.c 4 35.l odd 12 2
2352.3.f.c 2 4.b odd 2 1
2352.3.f.c 2 28.d even 2 1

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{5}^{2} + 3 \) acting on \(S_{3}^{\mathrm{new}}(588, [\chi])\). Copy content Toggle raw display

Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ \( T^{2} \) Copy content Toggle raw display
$3$ \( T^{2} + 3 \) Copy content Toggle raw display
$5$ \( T^{2} + 3 \) Copy content Toggle raw display
$7$ \( T^{2} \) Copy content Toggle raw display
$11$ \( (T + 3)^{2} \) Copy content Toggle raw display
$13$ \( T^{2} + 48 \) Copy content Toggle raw display
$17$ \( T^{2} + 300 \) Copy content Toggle raw display
$19$ \( T^{2} + 108 \) Copy content Toggle raw display
$23$ \( (T - 36)^{2} \) Copy content Toggle raw display
$29$ \( (T + 51)^{2} \) Copy content Toggle raw display
$31$ \( T^{2} + 147 \) Copy content Toggle raw display
$37$ \( (T - 22)^{2} \) Copy content Toggle raw display
$41$ \( T^{2} + 588 \) Copy content Toggle raw display
$43$ \( (T - 10)^{2} \) Copy content Toggle raw display
$47$ \( T^{2} + 8112 \) Copy content Toggle raw display
$53$ \( (T - 51)^{2} \) Copy content Toggle raw display
$59$ \( T^{2} + 5547 \) Copy content Toggle raw display
$61$ \( T^{2} + 4800 \) Copy content Toggle raw display
$67$ \( (T - 68)^{2} \) Copy content Toggle raw display
$71$ \( T^{2} \) Copy content Toggle raw display
$73$ \( T^{2} + 432 \) Copy content Toggle raw display
$79$ \( (T - 125)^{2} \) Copy content Toggle raw display
$83$ \( T^{2} + 23763 \) Copy content Toggle raw display
$89$ \( T^{2} + 5292 \) Copy content Toggle raw display
$97$ \( T^{2} + 21675 \) Copy content Toggle raw display
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