Properties

Label 1110.2.o.b
Level $1110$
Weight $2$
Character orbit 1110.o
Analytic conductor $8.863$
Analytic rank $0$
Dimension $40$
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] = [1110,2,Mod(253,1110)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1110, base_ring=CyclotomicField(4))
 
chi = DirichletCharacter(H, H._module([0, 3, 1]))
 
N = Newforms(chi, 2, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("1110.253");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 1110 = 2 \cdot 3 \cdot 5 \cdot 37 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 1110.o (of order \(4\), degree \(2\), 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: \(8.86339462436\)
Analytic rank: \(0\)
Dimension: \(40\)
Relative dimension: \(20\) over \(\Q(i)\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{4}]$

$q$-expansion

The dimension is sufficiently large that we do not compute an algebraic \(q\)-expansion, but we have computed the trace expansion.

\(\operatorname{Tr}(f)(q) = \) \( 40 q + 40 q^{2} + 40 q^{4} - 4 q^{7} + 40 q^{8}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 40 q + 40 q^{2} + 40 q^{4} - 4 q^{7} + 40 q^{8} + 8 q^{13} - 4 q^{14} + 40 q^{16} - 4 q^{19} - 8 q^{25} + 8 q^{26} - 4 q^{28} + 28 q^{31} + 40 q^{32} - 4 q^{33} + 12 q^{35} + 8 q^{37} - 4 q^{38} - 4 q^{39} - 16 q^{47} - 8 q^{50} + 16 q^{51} + 8 q^{52} + 20 q^{53} - 8 q^{55} - 4 q^{56} - 8 q^{57} + 4 q^{59} - 8 q^{61} + 28 q^{62} + 4 q^{63} + 40 q^{64} + 4 q^{65} - 4 q^{66} - 16 q^{67} + 8 q^{69} + 12 q^{70} + 40 q^{71} - 8 q^{73} + 8 q^{74} + 16 q^{75} - 4 q^{76} + 24 q^{77} - 4 q^{78} + 12 q^{79} - 40 q^{81} - 8 q^{83} + 8 q^{85} - 12 q^{89} - 24 q^{91} - 8 q^{93} - 16 q^{94} + 28 q^{95} - 8 q^{99}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
253.1 1.00000 −0.707107 + 0.707107i 1.00000 −1.40994 1.73553i −0.707107 + 0.707107i −3.05055 + 3.05055i 1.00000 1.00000i −1.40994 1.73553i
253.2 1.00000 −0.707107 + 0.707107i 1.00000 −1.17802 + 1.90060i −0.707107 + 0.707107i −2.67041 + 2.67041i 1.00000 1.00000i −1.17802 + 1.90060i
253.3 1.00000 −0.707107 + 0.707107i 1.00000 1.26431 1.84432i −0.707107 + 0.707107i 1.64144 1.64144i 1.00000 1.00000i 1.26431 1.84432i
253.4 1.00000 −0.707107 + 0.707107i 1.00000 −0.825074 + 2.07828i −0.707107 + 0.707107i 1.45633 1.45633i 1.00000 1.00000i −0.825074 + 2.07828i
253.5 1.00000 −0.707107 + 0.707107i 1.00000 −2.23211 + 0.132937i −0.707107 + 0.707107i 1.47899 1.47899i 1.00000 1.00000i −2.23211 + 0.132937i
253.6 1.00000 −0.707107 + 0.707107i 1.00000 −1.19936 1.88721i −0.707107 + 0.707107i −1.50593 + 1.50593i 1.00000 1.00000i −1.19936 1.88721i
253.7 1.00000 −0.707107 + 0.707107i 1.00000 2.22571 0.215025i −0.707107 + 0.707107i −1.35684 + 1.35684i 1.00000 1.00000i 2.22571 0.215025i
253.8 1.00000 −0.707107 + 0.707107i 1.00000 0.906760 2.04396i −0.707107 + 0.707107i 1.03373 1.03373i 1.00000 1.00000i 0.906760 2.04396i
253.9 1.00000 −0.707107 + 0.707107i 1.00000 1.62651 + 1.53443i −0.707107 + 0.707107i −2.68468 + 2.68468i 1.00000 1.00000i 1.62651 + 1.53443i
253.10 1.00000 −0.707107 + 0.707107i 1.00000 0.821222 + 2.07981i −0.707107 + 0.707107i 1.82950 1.82950i 1.00000 1.00000i 0.821222 + 2.07981i
253.11 1.00000 0.707107 0.707107i 1.00000 0.837144 + 2.07345i 0.707107 0.707107i −2.93723 + 2.93723i 1.00000 1.00000i 0.837144 + 2.07345i
253.12 1.00000 0.707107 0.707107i 1.00000 −0.161376 + 2.23024i 0.707107 0.707107i 1.80704 1.80704i 1.00000 1.00000i −0.161376 + 2.23024i
253.13 1.00000 0.707107 0.707107i 1.00000 −2.22514 + 0.220830i 0.707107 0.707107i −1.18593 + 1.18593i 1.00000 1.00000i −2.22514 + 0.220830i
253.14 1.00000 0.707107 0.707107i 1.00000 2.21223 + 0.325656i 0.707107 0.707107i 0.597471 0.597471i 1.00000 1.00000i 2.21223 + 0.325656i
253.15 1.00000 0.707107 0.707107i 1.00000 −0.314477 2.21384i 0.707107 0.707107i −0.376687 + 0.376687i 1.00000 1.00000i −0.314477 2.21384i
253.16 1.00000 0.707107 0.707107i 1.00000 0.620781 2.14817i 0.707107 0.707107i −0.434986 + 0.434986i 1.00000 1.00000i 0.620781 2.14817i
253.17 1.00000 0.707107 0.707107i 1.00000 2.00267 + 0.994632i 0.707107 0.707107i 0.593998 0.593998i 1.00000 1.00000i 2.00267 + 0.994632i
253.18 1.00000 0.707107 0.707107i 1.00000 −2.22216 0.248996i 0.707107 0.707107i −2.88943 + 2.88943i 1.00000 1.00000i −2.22216 0.248996i
253.19 1.00000 0.707107 0.707107i 1.00000 −2.18349 + 0.482069i 0.707107 0.707107i 3.34184 3.34184i 1.00000 1.00000i −2.18349 + 0.482069i
253.20 1.00000 0.707107 0.707107i 1.00000 1.43381 1.71586i 0.707107 0.707107i 3.31235 3.31235i 1.00000 1.00000i 1.43381 1.71586i
See all 40 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 253.20
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
185.k even 4 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 1110.2.o.b yes 40
5.c odd 4 1 1110.2.l.b 40
37.d odd 4 1 1110.2.l.b 40
185.k even 4 1 inner 1110.2.o.b yes 40
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
1110.2.l.b 40 5.c odd 4 1
1110.2.l.b 40 37.d odd 4 1
1110.2.o.b yes 40 1.a even 1 1 trivial
1110.2.o.b yes 40 185.k even 4 1 inner