Properties

Label 1134.2.a.n
Level $1134$
Weight $2$
Character orbit 1134.a
Self dual yes
Analytic conductor $9.055$
Analytic rank $0$
Dimension $2$
CM no
Inner twists $1$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [1134,2,Mod(1,1134)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1134, base_ring=CyclotomicField(2))
 
chi = DirichletCharacter(H, H._module([0, 0]))
 
N = Newforms(chi, 2, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("1134.1");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 1134 = 2 \cdot 3^{4} \cdot 7 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 1134.a (trivial)

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: yes
Analytic conductor: \(9.05503558921\)
Analytic rank: \(0\)
Dimension: \(2\)
Coefficient field: \(\Q(\sqrt{33}) \)
comment: defining polynomial
 
gp: f.mod \\ as an extension of the character field
 
Defining polynomial: \( x^{2} - x - 8 \) Copy content Toggle raw display
Coefficient ring: \(\Z[a_1, \ldots, a_{5}]\)
Coefficient ring index: \( 1 \)
Twist minimal: no (minimal twist has level 126)
Fricke sign: \(-1\)
Sato-Tate group: $\mathrm{SU}(2)$

$q$-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 \(\beta = \frac{1}{2}(1 + \sqrt{33})\). We also show the integral \(q\)-expansion of the trace form.

\(f(q)\) \(=\) \( q + q^{2} + q^{4} + ( - \beta - 1) q^{5} + q^{7} + q^{8}+O(q^{10}) \) Copy content Toggle raw display \( q + q^{2} + q^{4} + ( - \beta - 1) q^{5} + q^{7} + q^{8} + ( - \beta - 1) q^{10} + (\beta - 2) q^{11} + 2 q^{13} + q^{14} + q^{16} + ( - \beta + 2) q^{17} + 5 q^{19} + ( - \beta - 1) q^{20} + (\beta - 2) q^{22} + ( - \beta + 5) q^{23} + (3 \beta + 4) q^{25} + 2 q^{26} + q^{28} + (2 \beta + 2) q^{29} + 2 q^{31} + q^{32} + ( - \beta + 2) q^{34} + ( - \beta - 1) q^{35} + 2 q^{37} + 5 q^{38} + ( - \beta - 1) q^{40} + (\beta - 8) q^{41} + ( - 3 \beta + 2) q^{43} + (\beta - 2) q^{44} + ( - \beta + 5) q^{46} + q^{49} + (3 \beta + 4) q^{50} + 2 q^{52} + (2 \beta + 2) q^{53} - 6 q^{55} + q^{56} + (2 \beta + 2) q^{58} + 3 \beta q^{59} + (3 \beta - 7) q^{61} + 2 q^{62} + q^{64} + ( - 2 \beta - 2) q^{65} + ( - 3 \beta + 8) q^{67} + ( - \beta + 2) q^{68} + ( - \beta - 1) q^{70} + (3 \beta - 3) q^{71} + (3 \beta + 2) q^{73} + 2 q^{74} + 5 q^{76} + (\beta - 2) q^{77} + ( - 3 \beta + 5) q^{79} + ( - \beta - 1) q^{80} + (\beta - 8) q^{82} + ( - 4 \beta - 4) q^{83} + 6 q^{85} + ( - 3 \beta + 2) q^{86} + (\beta - 2) q^{88} + ( - 2 \beta - 8) q^{89} + 2 q^{91} + ( - \beta + 5) q^{92} + ( - 5 \beta - 5) q^{95} + ( - 3 \beta + 2) q^{97} + q^{98}+O(q^{100}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q)\) \(=\) \( 2 q + 2 q^{2} + 2 q^{4} - 3 q^{5} + 2 q^{7} + 2 q^{8}+O(q^{10}) \) Copy content Toggle raw display \( 2 q + 2 q^{2} + 2 q^{4} - 3 q^{5} + 2 q^{7} + 2 q^{8} - 3 q^{10} - 3 q^{11} + 4 q^{13} + 2 q^{14} + 2 q^{16} + 3 q^{17} + 10 q^{19} - 3 q^{20} - 3 q^{22} + 9 q^{23} + 11 q^{25} + 4 q^{26} + 2 q^{28} + 6 q^{29} + 4 q^{31} + 2 q^{32} + 3 q^{34} - 3 q^{35} + 4 q^{37} + 10 q^{38} - 3 q^{40} - 15 q^{41} + q^{43} - 3 q^{44} + 9 q^{46} + 2 q^{49} + 11 q^{50} + 4 q^{52} + 6 q^{53} - 12 q^{55} + 2 q^{56} + 6 q^{58} + 3 q^{59} - 11 q^{61} + 4 q^{62} + 2 q^{64} - 6 q^{65} + 13 q^{67} + 3 q^{68} - 3 q^{70} - 3 q^{71} + 7 q^{73} + 4 q^{74} + 10 q^{76} - 3 q^{77} + 7 q^{79} - 3 q^{80} - 15 q^{82} - 12 q^{83} + 12 q^{85} + q^{86} - 3 q^{88} - 18 q^{89} + 4 q^{91} + 9 q^{92} - 15 q^{95} + q^{97} + 2 q^{98}+O(q^{100}) \) 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   \(\iota_m(\nu)\) \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
1.1
3.37228
−2.37228
1.00000 0 1.00000 −4.37228 0 1.00000 1.00000 0 −4.37228
1.2 1.00000 0 1.00000 1.37228 0 1.00000 1.00000 0 1.37228
\(n\): e.g. 2-40 or 990-1000
Significant digits:
Format:

Atkin-Lehner signs

\( p \) Sign
\(2\) \(-1\)
\(3\) \(-1\)
\(7\) \(-1\)

Inner twists

This newform does not admit any (nontrivial) inner twists.

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 1134.2.a.n 2
3.b odd 2 1 1134.2.a.k 2
4.b odd 2 1 9072.2.a.bb 2
7.b odd 2 1 7938.2.a.bs 2
9.c even 3 2 378.2.f.c 4
9.d odd 6 2 126.2.f.d 4
12.b even 2 1 9072.2.a.bm 2
21.c even 2 1 7938.2.a.bh 2
36.f odd 6 2 3024.2.r.f 4
36.h even 6 2 1008.2.r.f 4
63.g even 3 2 2646.2.h.k 4
63.h even 3 2 2646.2.e.n 4
63.i even 6 2 882.2.e.k 4
63.j odd 6 2 882.2.e.l 4
63.k odd 6 2 2646.2.h.l 4
63.l odd 6 2 2646.2.f.j 4
63.n odd 6 2 882.2.h.m 4
63.o even 6 2 882.2.f.k 4
63.s even 6 2 882.2.h.n 4
63.t odd 6 2 2646.2.e.m 4
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
126.2.f.d 4 9.d odd 6 2
378.2.f.c 4 9.c even 3 2
882.2.e.k 4 63.i even 6 2
882.2.e.l 4 63.j odd 6 2
882.2.f.k 4 63.o even 6 2
882.2.h.m 4 63.n odd 6 2
882.2.h.n 4 63.s even 6 2
1008.2.r.f 4 36.h even 6 2
1134.2.a.k 2 3.b odd 2 1
1134.2.a.n 2 1.a even 1 1 trivial
2646.2.e.m 4 63.t odd 6 2
2646.2.e.n 4 63.h even 3 2
2646.2.f.j 4 63.l odd 6 2
2646.2.h.k 4 63.g even 3 2
2646.2.h.l 4 63.k odd 6 2
3024.2.r.f 4 36.f odd 6 2
7938.2.a.bh 2 21.c even 2 1
7938.2.a.bs 2 7.b odd 2 1
9072.2.a.bb 2 4.b odd 2 1
9072.2.a.bm 2 12.b even 2 1

Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on \(S_{2}^{\mathrm{new}}(\Gamma_0(1134))\):

\( T_{5}^{2} + 3T_{5} - 6 \) Copy content Toggle raw display
\( T_{11}^{2} + 3T_{11} - 6 \) Copy content Toggle raw display
\( T_{13} - 2 \) Copy content Toggle raw display

Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ \( (T - 1)^{2} \) Copy content Toggle raw display
$3$ \( T^{2} \) Copy content Toggle raw display
$5$ \( T^{2} + 3T - 6 \) Copy content Toggle raw display
$7$ \( (T - 1)^{2} \) Copy content Toggle raw display
$11$ \( T^{2} + 3T - 6 \) Copy content Toggle raw display
$13$ \( (T - 2)^{2} \) Copy content Toggle raw display
$17$ \( T^{2} - 3T - 6 \) Copy content Toggle raw display
$19$ \( (T - 5)^{2} \) Copy content Toggle raw display
$23$ \( T^{2} - 9T + 12 \) Copy content Toggle raw display
$29$ \( T^{2} - 6T - 24 \) Copy content Toggle raw display
$31$ \( (T - 2)^{2} \) Copy content Toggle raw display
$37$ \( (T - 2)^{2} \) Copy content Toggle raw display
$41$ \( T^{2} + 15T + 48 \) Copy content Toggle raw display
$43$ \( T^{2} - T - 74 \) Copy content Toggle raw display
$47$ \( T^{2} \) Copy content Toggle raw display
$53$ \( T^{2} - 6T - 24 \) Copy content Toggle raw display
$59$ \( T^{2} - 3T - 72 \) Copy content Toggle raw display
$61$ \( T^{2} + 11T - 44 \) Copy content Toggle raw display
$67$ \( T^{2} - 13T - 32 \) Copy content Toggle raw display
$71$ \( T^{2} + 3T - 72 \) Copy content Toggle raw display
$73$ \( T^{2} - 7T - 62 \) Copy content Toggle raw display
$79$ \( T^{2} - 7T - 62 \) Copy content Toggle raw display
$83$ \( T^{2} + 12T - 96 \) Copy content Toggle raw display
$89$ \( T^{2} + 18T + 48 \) Copy content Toggle raw display
$97$ \( T^{2} - T - 74 \) Copy content Toggle raw display
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