Properties

Label 225.3.o.a
Level $225$
Weight $3$
Character orbit 225.o
Analytic conductor $6.131$
Analytic rank $0$
Dimension $32$
CM no
Inner twists $8$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [225,3,Mod(7,225)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(225, base_ring=CyclotomicField(12))
 
chi = DirichletCharacter(H, H._module([8, 3]))
 
N = Newforms(chi, 3, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("225.7");
 
S:= CuspForms(chi, 3);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 225 = 3^{2} \cdot 5^{2} \)
Weight: \( k \) \(=\) \( 3 \)
Character orbit: \([\chi]\) \(=\) 225.o (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: \(6.13080594811\)
Analytic rank: \(0\)
Dimension: \(32\)
Relative dimension: \(8\) over \(\Q(\zeta_{12})\)
Twist minimal: yes
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.

\(\operatorname{Tr}(f)(q) = \) \( 32 q + 12 q^{6}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 32 q + 12 q^{6} - 36 q^{11} + 64 q^{16} + 120 q^{21} + 720 q^{26} - 64 q^{31} - 396 q^{36} - 360 q^{41} + 120 q^{46} - 156 q^{51} - 900 q^{56} - 68 q^{61} + 648 q^{66} + 576 q^{71} + 76 q^{76} - 192 q^{81} - 1044 q^{86} - 1296 q^{91} - 2004 q^{96}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
7.1 −3.52187 + 0.943683i −1.08886 + 2.79542i 8.04894 4.64706i 0 1.19684 10.8727i 9.18317 2.46062i −13.6492 + 13.6492i −6.62876 6.08766i 0
7.2 −2.57494 + 0.689954i −1.60805 2.53262i 2.69019 1.55318i 0 5.88803 + 5.41188i −7.87998 + 2.11143i 1.68449 1.68449i −3.82835 + 8.14517i 0
7.3 −1.82579 + 0.489219i 2.88086 + 0.837030i −0.369922 + 0.213575i 0 −5.66935 0.118868i −1.32263 + 0.354398i 5.91720 5.91720i 7.59876 + 4.82274i 0
7.4 −0.157726 + 0.0422626i −1.26453 + 2.72047i −3.44101 + 1.98667i 0 0.0844760 0.482532i −7.85836 + 2.10564i 0.920630 0.920630i −5.80191 6.88025i 0
7.5 0.157726 0.0422626i 1.26453 2.72047i −3.44101 + 1.98667i 0 0.0844760 0.482532i 7.85836 2.10564i −0.920630 + 0.920630i −5.80191 6.88025i 0
7.6 1.82579 0.489219i −2.88086 0.837030i −0.369922 + 0.213575i 0 −5.66935 0.118868i 1.32263 0.354398i −5.91720 + 5.91720i 7.59876 + 4.82274i 0
7.7 2.57494 0.689954i 1.60805 + 2.53262i 2.69019 1.55318i 0 5.88803 + 5.41188i 7.87998 2.11143i −1.68449 + 1.68449i −3.82835 + 8.14517i 0
7.8 3.52187 0.943683i 1.08886 2.79542i 8.04894 4.64706i 0 1.19684 10.8727i −9.18317 + 2.46062i 13.6492 13.6492i −6.62876 6.08766i 0
43.1 −0.943683 3.52187i 2.79542 + 1.08886i −8.04894 + 4.64706i 0 1.19684 10.8727i 2.46062 + 9.18317i 13.6492 + 13.6492i 6.62876 + 6.08766i 0
43.2 −0.689954 2.57494i −2.53262 + 1.60805i −2.69019 + 1.55318i 0 5.88803 + 5.41188i −2.11143 7.87998i −1.68449 1.68449i 3.82835 8.14517i 0
43.3 −0.489219 1.82579i 0.837030 2.88086i 0.369922 0.213575i 0 −5.66935 0.118868i −0.354398 1.32263i −5.91720 5.91720i −7.59876 4.82274i 0
43.4 −0.0422626 0.157726i 2.72047 + 1.26453i 3.44101 1.98667i 0 0.0844760 0.482532i −2.10564 7.85836i −0.920630 0.920630i 5.80191 + 6.88025i 0
43.5 0.0422626 + 0.157726i −2.72047 1.26453i 3.44101 1.98667i 0 0.0844760 0.482532i 2.10564 + 7.85836i 0.920630 + 0.920630i 5.80191 + 6.88025i 0
43.6 0.489219 + 1.82579i −0.837030 + 2.88086i 0.369922 0.213575i 0 −5.66935 0.118868i 0.354398 + 1.32263i 5.91720 + 5.91720i −7.59876 4.82274i 0
43.7 0.689954 + 2.57494i 2.53262 1.60805i −2.69019 + 1.55318i 0 5.88803 + 5.41188i 2.11143 + 7.87998i 1.68449 + 1.68449i 3.82835 8.14517i 0
43.8 0.943683 + 3.52187i −2.79542 1.08886i −8.04894 + 4.64706i 0 1.19684 10.8727i −2.46062 9.18317i −13.6492 13.6492i 6.62876 + 6.08766i 0
157.1 −0.943683 + 3.52187i 2.79542 1.08886i −8.04894 4.64706i 0 1.19684 + 10.8727i 2.46062 9.18317i 13.6492 13.6492i 6.62876 6.08766i 0
157.2 −0.689954 + 2.57494i −2.53262 1.60805i −2.69019 1.55318i 0 5.88803 5.41188i −2.11143 + 7.87998i −1.68449 + 1.68449i 3.82835 + 8.14517i 0
157.3 −0.489219 + 1.82579i 0.837030 + 2.88086i 0.369922 + 0.213575i 0 −5.66935 + 0.118868i −0.354398 + 1.32263i −5.91720 + 5.91720i −7.59876 + 4.82274i 0
157.4 −0.0422626 + 0.157726i 2.72047 1.26453i 3.44101 + 1.98667i 0 0.0844760 + 0.482532i −2.10564 + 7.85836i −0.920630 + 0.920630i 5.80191 6.88025i 0
See all 32 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 7.8
Significant digits:
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Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
5.b even 2 1 inner
5.c odd 4 2 inner
9.c even 3 1 inner
45.j even 6 1 inner
45.k odd 12 2 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 225.3.o.a 32
5.b even 2 1 inner 225.3.o.a 32
5.c odd 4 2 inner 225.3.o.a 32
9.c even 3 1 inner 225.3.o.a 32
45.j even 6 1 inner 225.3.o.a 32
45.k odd 12 2 inner 225.3.o.a 32
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
225.3.o.a 32 1.a even 1 1 trivial
225.3.o.a 32 5.b even 2 1 inner
225.3.o.a 32 5.c odd 4 2 inner
225.3.o.a 32 9.c even 3 1 inner
225.3.o.a 32 45.j even 6 1 inner
225.3.o.a 32 45.k odd 12 2 inner

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{2}^{32} - 240 T_{2}^{28} + 45774 T_{2}^{24} - 2610360 T_{2}^{20} + 112508595 T_{2}^{16} - 1347415560 T_{2}^{12} + \cdots + 6561 \) acting on \(S_{3}^{\mathrm{new}}(225, [\chi])\). Copy content Toggle raw display