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Properties

Label 950.2.q.g
Level $950$
Weight $2$
Character orbit 950.q
Analytic conductor $7.586$
Analytic rank $0$
Dimension $32$
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] = [950,2,Mod(107,950)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(950, base_ring=CyclotomicField(12))
 
chi = DirichletCharacter(H, H._module([3, 10]))
 
N = Newforms(chi, 2, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("950.107");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 950 = 2 \cdot 5^{2} \cdot 19 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 950.q (of order \(12\), degree \(4\), 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: \(7.58578819202\)
Analytic rank: \(0\)
Dimension: \(32\)
Relative dimension: \(8\) over \(\Q(\zeta_{12})\)
Twist minimal: no (minimal twist has level 190)
Sato-Tate group: $\mathrm{SU}(2)[C_{12}]$

$q$-expansion

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

\(\operatorname{Tr}(f)(q) = \) \( 32 q + 12 q^{3} - 24 q^{7}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 32 q + 12 q^{3} - 24 q^{7} - 16 q^{11} - 24 q^{13} + 16 q^{16} + 8 q^{17} + 12 q^{22} - 4 q^{23} - 16 q^{26} + 12 q^{28} + 24 q^{33} - 8 q^{36} - 16 q^{38} + 24 q^{41} - 20 q^{42} + 24 q^{43} + 36 q^{47} + 12 q^{48} + 24 q^{51} - 24 q^{52} + 72 q^{53} + 24 q^{57} - 24 q^{58} - 48 q^{61} + 4 q^{62} - 16 q^{63} + 32 q^{66} - 36 q^{67} - 16 q^{68} + 24 q^{71} - 8 q^{73} + 24 q^{77} + 24 q^{78} + 56 q^{81} - 8 q^{82} - 24 q^{83} - 104 q^{87} - 24 q^{91} + 4 q^{92} - 52 q^{93} + 24 q^{97} - 72 q^{98}+O(q^{100}) \) Copy content Toggle raw display

Display 100 coefficients 10 coefficients

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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
107.1 −0.965926 − 0.258819i −0.570807 + 2.13028i 0.866025 + 0.500000i 0 1.10271 − 1.90996i −0.526345 − 0.526345i −0.707107 − 0.707107i −1.61420 − 0.931958i 0
107.2 −0.965926 − 0.258819i 0.186170 − 0.694795i 0.866025 + 0.500000i 0 −0.359652 + 0.622936i −1.01416 − 1.01416i −0.707107 − 0.707107i 2.15000 + 1.24130i 0
107.3 −0.965926 − 0.258819i 0.338196 − 1.26216i 0.866025 + 0.500000i 0 −0.653344 + 1.13162i −1.48691 − 1.48691i −0.707107 − 0.707107i 1.11940 + 0.646284i 0
107.4 −0.965926 − 0.258819i 0.680416 − 2.53935i 0.866025 + 0.500000i 0 −1.31446 + 2.27672i 2.47691 + 2.47691i −0.707107 − 0.707107i −3.38724 − 1.95563i 0
107.5 0.965926 + 0.258819i −0.407975 + 1.52258i 0.866025 + 0.500000i 0 −0.788148 + 1.36511i −2.78714 − 2.78714i 0.707107 + 0.707107i 0.446257 + 0.257647i 0
107.6 0.965926 + 0.258819i 0.0641036 − 0.239238i 0.866025 + 0.500000i 0 0.123839 − 0.214495i 2.17543 + 2.17543i 0.707107 + 0.707107i 2.54495 + 1.46933i 0
107.7 0.965926 + 0.258819i 0.108675 − 0.405580i 0.866025 + 0.500000i 0 0.209944 − 0.363633i −2.14890 − 2.14890i 0.707107 + 0.707107i 2.44539 + 1.41185i 0
107.8 0.965926 + 0.258819i 0.869171 − 3.24379i 0.866025 + 0.500000i 0 1.67911 − 2.90830i −2.68888 − 2.68888i 0.707107 + 0.707107i −7.16865 − 4.13882i 0
293.1 −0.965926 + 0.258819i −0.570807 − 2.13028i 0.866025 − 0.500000i 0 1.10271 + 1.90996i −0.526345 + 0.526345i −0.707107 + 0.707107i −1.61420 + 0.931958i 0
293.2 −0.965926 + 0.258819i 0.186170 + 0.694795i 0.866025 − 0.500000i 0 −0.359652 − 0.622936i −1.01416 + 1.01416i −0.707107 + 0.707107i 2.15000 − 1.24130i 0
293.3 −0.965926 + 0.258819i 0.338196 + 1.26216i 0.866025 − 0.500000i 0 −0.653344 − 1.13162i −1.48691 + 1.48691i −0.707107 + 0.707107i 1.11940 − 0.646284i 0
293.4 −0.965926 + 0.258819i 0.680416 + 2.53935i 0.866025 − 0.500000i 0 −1.31446 − 2.27672i 2.47691 − 2.47691i −0.707107 + 0.707107i −3.38724 + 1.95563i 0
293.5 0.965926 − 0.258819i −0.407975 − 1.52258i 0.866025 − 0.500000i 0 −0.788148 − 1.36511i −2.78714 + 2.78714i 0.707107 − 0.707107i 0.446257 − 0.257647i 0
293.6 0.965926 − 0.258819i 0.0641036 + 0.239238i 0.866025 − 0.500000i 0 0.123839 + 0.214495i 2.17543 − 2.17543i 0.707107 − 0.707107i 2.54495 − 1.46933i 0
293.7 0.965926 − 0.258819i 0.108675 + 0.405580i 0.866025 − 0.500000i 0 0.209944 + 0.363633i −2.14890 + 2.14890i 0.707107 − 0.707107i 2.44539 − 1.41185i 0
293.8 0.965926 − 0.258819i 0.869171 + 3.24379i 0.866025 − 0.500000i 0 1.67911 + 2.90830i −2.68888 + 2.68888i 0.707107 − 0.707107i −7.16865 + 4.13882i 0
407.1 −0.258819 − 0.965926i −2.13028 + 0.570807i −0.866025 + 0.500000i 0 1.10271 + 1.90996i −0.526345 − 0.526345i 0.707107 + 0.707107i 1.61420 − 0.931958i 0
407.2 −0.258819 − 0.965926i 0.694795 − 0.186170i −0.866025 + 0.500000i 0 −0.359652 − 0.622936i −1.01416 − 1.01416i 0.707107 + 0.707107i −2.15000 + 1.24130i 0
407.3 −0.258819 − 0.965926i 1.26216 − 0.338196i −0.866025 + 0.500000i 0 −0.653344 − 1.13162i −1.48691 − 1.48691i 0.707107 + 0.707107i −1.11940 + 0.646284i 0
407.4 −0.258819 − 0.965926i 2.53935 − 0.680416i −0.866025 + 0.500000i 0 −1.31446 − 2.27672i 2.47691 + 2.47691i 0.707107 + 0.707107i 3.38724 − 1.95563i 0
See all 32 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 107.8
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
5.c odd 4 1 inner
19.d odd 6 1 inner
95.l even 12 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 950.2.q.g 32
5.b even 2 1 190.2.m.b ✓ 32
5.c odd 4 1 190.2.m.b ✓ 32
5.c odd 4 1 inner 950.2.q.g 32
19.d odd 6 1 inner 950.2.q.g 32
95.h odd 6 1 190.2.m.b ✓ 32
95.l even 12 1 190.2.m.b ✓ 32
95.l even 12 1 inner 950.2.q.g 32
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
190.2.m.b ✓ 32 5.b even 2 1
190.2.m.b ✓ 32 5.c odd 4 1
190.2.m.b ✓ 32 95.h odd 6 1
190.2.m.b ✓ 32 95.l even 12 1
950.2.q.g 32 1.a even 1 1 trivial
950.2.q.g 32 5.c odd 4 1 inner
950.2.q.g 32 19.d odd 6 1 inner
950.2.q.g 32 95.l even 12 1 inner

Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on \(S_{2}^{\mathrm{new}}(950, [\chi])\):

\( T_{3}^{32} - 12 T_{3}^{31} + 72 T_{3}^{30} - 288 T_{3}^{29} + 760 T_{3}^{28} - 1068 T_{3}^{27} + \cdots + 81 \) Copy content Toggle raw display
\( T_{7}^{16} + 12 T_{7}^{15} + 72 T_{7}^{14} + 248 T_{7}^{13} + 784 T_{7}^{12} + 3640 T_{7}^{11} + \cdots + 1214404 \) Copy content Toggle raw display