Properties

Label 114.6.a.b
Level $114$
Weight $6$
Character orbit 114.a
Self dual yes
Analytic conductor $18.284$
Analytic rank $1$
Dimension $1$
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] = [114,6,Mod(1,114)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(114, base_ring=CyclotomicField(2))
 
chi = DirichletCharacter(H, H._module([0, 0]))
 
N = Newforms(chi, 6, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("114.1");
 
S:= CuspForms(chi, 6);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 114 = 2 \cdot 3 \cdot 19 \)
Weight: \( k \) \(=\) \( 6 \)
Character orbit: \([\chi]\) \(=\) 114.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: \(18.2837554587\)
Analytic rank: \(1\)
Dimension: \(1\)
Coefficient field: \(\mathbb{Q}\)
Coefficient ring: \(\mathbb{Z}\)
Coefficient ring index: \( 1 \)
Twist minimal: yes
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)
 
\(f(q)\) \(=\) \( q - 4 q^{2} + 9 q^{3} + 16 q^{4} + 81 q^{5} - 36 q^{6} - 247 q^{7} - 64 q^{8} + 81 q^{9}+O(q^{10}) \) Copy content Toggle raw display \( q - 4 q^{2} + 9 q^{3} + 16 q^{4} + 81 q^{5} - 36 q^{6} - 247 q^{7} - 64 q^{8} + 81 q^{9} - 324 q^{10} - 465 q^{11} + 144 q^{12} - 694 q^{13} + 988 q^{14} + 729 q^{15} + 256 q^{16} + 543 q^{17} - 324 q^{18} + 361 q^{19} + 1296 q^{20} - 2223 q^{21} + 1860 q^{22} - 2724 q^{23} - 576 q^{24} + 3436 q^{25} + 2776 q^{26} + 729 q^{27} - 3952 q^{28} + 342 q^{29} - 2916 q^{30} - 9442 q^{31} - 1024 q^{32} - 4185 q^{33} - 2172 q^{34} - 20007 q^{35} + 1296 q^{36} + 13088 q^{37} - 1444 q^{38} - 6246 q^{39} - 5184 q^{40} - 16272 q^{41} + 8892 q^{42} - 391 q^{43} - 7440 q^{44} + 6561 q^{45} + 10896 q^{46} - 8523 q^{47} + 2304 q^{48} + 44202 q^{49} - 13744 q^{50} + 4887 q^{51} - 11104 q^{52} - 10110 q^{53} - 2916 q^{54} - 37665 q^{55} + 15808 q^{56} + 3249 q^{57} - 1368 q^{58} - 27144 q^{59} + 11664 q^{60} - 48829 q^{61} + 37768 q^{62} - 20007 q^{63} + 4096 q^{64} - 56214 q^{65} + 16740 q^{66} + 55448 q^{67} + 8688 q^{68} - 24516 q^{69} + 80028 q^{70} + 43212 q^{71} - 5184 q^{72} + 37685 q^{73} - 52352 q^{74} + 30924 q^{75} + 5776 q^{76} + 114855 q^{77} + 24984 q^{78} - 78016 q^{79} + 20736 q^{80} + 6561 q^{81} + 65088 q^{82} + 83892 q^{83} - 35568 q^{84} + 43983 q^{85} + 1564 q^{86} + 3078 q^{87} + 29760 q^{88} + 25530 q^{89} - 26244 q^{90} + 171418 q^{91} - 43584 q^{92} - 84978 q^{93} + 34092 q^{94} + 29241 q^{95} - 9216 q^{96} - 76378 q^{97} - 176808 q^{98} - 37665 q^{99}+O(q^{100}) \) 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   \(\iota_m(\nu)\) \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
1.1
0
−4.00000 9.00000 16.0000 81.0000 −36.0000 −247.000 −64.0000 81.0000 −324.000
\(n\): e.g. 2-40 or 990-1000
Significant digits:
Format:

Atkin-Lehner signs

\( p \) Sign
\(2\) \(1\)
\(3\) \(-1\)
\(19\) \(-1\)

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 114.6.a.b 1
3.b odd 2 1 342.6.a.d 1
4.b odd 2 1 912.6.a.e 1
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
114.6.a.b 1 1.a even 1 1 trivial
342.6.a.d 1 3.b odd 2 1
912.6.a.e 1 4.b odd 2 1

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{5} - 81 \) acting on \(S_{6}^{\mathrm{new}}(\Gamma_0(114))\). Copy content Toggle raw display

Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ \( T + 4 \) Copy content Toggle raw display
$3$ \( T - 9 \) Copy content Toggle raw display
$5$ \( T - 81 \) Copy content Toggle raw display
$7$ \( T + 247 \) Copy content Toggle raw display
$11$ \( T + 465 \) Copy content Toggle raw display
$13$ \( T + 694 \) Copy content Toggle raw display
$17$ \( T - 543 \) Copy content Toggle raw display
$19$ \( T - 361 \) Copy content Toggle raw display
$23$ \( T + 2724 \) Copy content Toggle raw display
$29$ \( T - 342 \) Copy content Toggle raw display
$31$ \( T + 9442 \) Copy content Toggle raw display
$37$ \( T - 13088 \) Copy content Toggle raw display
$41$ \( T + 16272 \) Copy content Toggle raw display
$43$ \( T + 391 \) Copy content Toggle raw display
$47$ \( T + 8523 \) Copy content Toggle raw display
$53$ \( T + 10110 \) Copy content Toggle raw display
$59$ \( T + 27144 \) Copy content Toggle raw display
$61$ \( T + 48829 \) Copy content Toggle raw display
$67$ \( T - 55448 \) Copy content Toggle raw display
$71$ \( T - 43212 \) Copy content Toggle raw display
$73$ \( T - 37685 \) Copy content Toggle raw display
$79$ \( T + 78016 \) Copy content Toggle raw display
$83$ \( T - 83892 \) Copy content Toggle raw display
$89$ \( T - 25530 \) Copy content Toggle raw display
$97$ \( T + 76378 \) Copy content Toggle raw display
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