Properties

Label 252.12.t.a
Level $252$
Weight $12$
Character orbit 252.t
Analytic conductor $193.622$
Analytic rank $0$
Dimension $60$
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] = [252,12,Mod(17,252)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(252, base_ring=CyclotomicField(6))
 
chi = DirichletCharacter(H, H._module([0, 3, 1]))
 
N = Newforms(chi, 12, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("252.17");
 
S:= CuspForms(chi, 12);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 252 = 2^{2} \cdot 3^{2} \cdot 7 \)
Weight: \( k \) \(=\) \( 12 \)
Character orbit: \([\chi]\) \(=\) 252.t (of order \(6\), 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: \(193.622481501\)
Analytic rank: \(0\)
Dimension: \(60\)
Relative dimension: \(30\) over \(\Q(\zeta_{6})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{6}]$

$q$-expansion

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

\(\operatorname{Tr}(f)(q) = \) \( 60 q - 31278 q^{7}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 60 q - 31278 q^{7} - 34858710 q^{19} - 323828862 q^{25} + 1186783866 q^{31} - 706751058 q^{37} + 1104997284 q^{43} + 7568925402 q^{49} - 5130550116 q^{61} - 22208949354 q^{67} + 54154878858 q^{73} - 61996342614 q^{79} + 107647163952 q^{85} - 2229336678 q^{91}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
17.1 0 0 0 −6386.12 11061.1i 0 44274.2 4137.89i 0 0 0
17.2 0 0 0 −6313.77 10935.8i 0 −39874.6 19681.0i 0 0 0
17.3 0 0 0 −5672.42 9824.92i 0 44073.4 5904.51i 0 0 0
17.4 0 0 0 −5207.12 9018.99i 0 −35022.7 + 27399.6i 0 0 0
17.5 0 0 0 −4768.57 8259.41i 0 −1253.90 44449.5i 0 0 0
17.6 0 0 0 −4361.32 7554.02i 0 −11789.7 + 42875.7i 0 0 0
17.7 0 0 0 −3708.57 6423.43i 0 −40837.0 + 17597.3i 0 0 0
17.8 0 0 0 −2849.90 4936.17i 0 36467.2 + 25445.4i 0 0 0
17.9 0 0 0 −2700.97 4678.22i 0 4004.48 44286.5i 0 0 0
17.10 0 0 0 −2528.74 4379.91i 0 13916.4 42233.4i 0 0 0
17.11 0 0 0 −2163.02 3746.46i 0 41588.1 15740.3i 0 0 0
17.12 0 0 0 −1048.47 1816.01i 0 −42450.8 13238.5i 0 0 0
17.13 0 0 0 −687.929 1191.53i 0 −37416.0 24028.5i 0 0 0
17.14 0 0 0 −265.754 460.300i 0 26157.3 + 35960.0i 0 0 0
17.15 0 0 0 −11.5001 19.9187i 0 −9655.86 + 43406.1i 0 0 0
17.16 0 0 0 11.5001 + 19.9187i 0 −9655.86 + 43406.1i 0 0 0
17.17 0 0 0 265.754 + 460.300i 0 26157.3 + 35960.0i 0 0 0
17.18 0 0 0 687.929 + 1191.53i 0 −37416.0 24028.5i 0 0 0
17.19 0 0 0 1048.47 + 1816.01i 0 −42450.8 13238.5i 0 0 0
17.20 0 0 0 2163.02 + 3746.46i 0 41588.1 15740.3i 0 0 0
See all 60 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 17.30
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
3.b odd 2 1 inner
7.d odd 6 1 inner
21.g even 6 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 252.12.t.a 60
3.b odd 2 1 inner 252.12.t.a 60
7.d odd 6 1 inner 252.12.t.a 60
21.g even 6 1 inner 252.12.t.a 60
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
252.12.t.a 60 1.a even 1 1 trivial
252.12.t.a 60 3.b odd 2 1 inner
252.12.t.a 60 7.d odd 6 1 inner
252.12.t.a 60 21.g even 6 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{12}^{\mathrm{new}}(252, [\chi])\).