Properties

Label 2700.3.u.d
Level $2700$
Weight $3$
Character orbit 2700.u
Analytic conductor $73.570$
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] = [2700,3,Mod(449,2700)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(2700, base_ring=CyclotomicField(6))
 
chi = DirichletCharacter(H, H._module([0, 5, 3]))
 
N = Newforms(chi, 3, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("2700.449");
 
S:= CuspForms(chi, 3);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 2700 = 2^{2} \cdot 3^{3} \cdot 5^{2} \)
Weight: \( k \) \(=\) \( 3 \)
Character orbit: \([\chi]\) \(=\) 2700.u (of order \(6\), degree \(2\), not 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: \(73.5696713773\)
Analytic rank: \(0\)
Dimension: \(32\)
Relative dimension: \(16\) over \(\Q(\zeta_{6})\)
Twist minimal: no (minimal twist has level 900)
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.

\(\operatorname{Tr}(f)(q) = \) \( 32 q+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 32 q - 4 q^{19} + 18 q^{29} + 16 q^{31} - 108 q^{41} + 90 q^{49} + 18 q^{59} - 110 q^{61} - 22 q^{79} - 268 q^{91}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
449.1 0 0 0 0 0 −9.36178 + 5.40503i 0 0 0
449.2 0 0 0 0 0 −8.59526 + 4.96248i 0 0 0
449.3 0 0 0 0 0 −8.13249 + 4.69530i 0 0 0
449.4 0 0 0 0 0 −7.15437 + 4.13058i 0 0 0
449.5 0 0 0 0 0 −4.69840 + 2.71262i 0 0 0
449.6 0 0 0 0 0 −4.03103 + 2.32731i 0 0 0
449.7 0 0 0 0 0 −3.00081 + 1.73252i 0 0 0
449.8 0 0 0 0 0 −1.25581 + 0.725042i 0 0 0
449.9 0 0 0 0 0 1.25581 0.725042i 0 0 0
449.10 0 0 0 0 0 3.00081 1.73252i 0 0 0
449.11 0 0 0 0 0 4.03103 2.32731i 0 0 0
449.12 0 0 0 0 0 4.69840 2.71262i 0 0 0
449.13 0 0 0 0 0 7.15437 4.13058i 0 0 0
449.14 0 0 0 0 0 8.13249 4.69530i 0 0 0
449.15 0 0 0 0 0 8.59526 4.96248i 0 0 0
449.16 0 0 0 0 0 9.36178 5.40503i 0 0 0
2249.1 0 0 0 0 0 −9.36178 5.40503i 0 0 0
2249.2 0 0 0 0 0 −8.59526 4.96248i 0 0 0
2249.3 0 0 0 0 0 −8.13249 4.69530i 0 0 0
2249.4 0 0 0 0 0 −7.15437 4.13058i 0 0 0
See all 32 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 449.16
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
5.b even 2 1 inner
9.d odd 6 1 inner
45.h odd 6 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 2700.3.u.d 32
3.b odd 2 1 900.3.u.d 32
5.b even 2 1 inner 2700.3.u.d 32
5.c odd 4 1 2700.3.p.d 16
5.c odd 4 1 2700.3.p.e 16
9.c even 3 1 900.3.u.d 32
9.d odd 6 1 inner 2700.3.u.d 32
15.d odd 2 1 900.3.u.d 32
15.e even 4 1 900.3.p.d 16
15.e even 4 1 900.3.p.e yes 16
45.h odd 6 1 inner 2700.3.u.d 32
45.j even 6 1 900.3.u.d 32
45.k odd 12 1 900.3.p.d 16
45.k odd 12 1 900.3.p.e yes 16
45.l even 12 1 2700.3.p.d 16
45.l even 12 1 2700.3.p.e 16
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
900.3.p.d 16 15.e even 4 1
900.3.p.d 16 45.k odd 12 1
900.3.p.e yes 16 15.e even 4 1
900.3.p.e yes 16 45.k odd 12 1
900.3.u.d 32 3.b odd 2 1
900.3.u.d 32 9.c even 3 1
900.3.u.d 32 15.d odd 2 1
900.3.u.d 32 45.j even 6 1
2700.3.p.d 16 5.c odd 4 1
2700.3.p.d 16 45.l even 12 1
2700.3.p.e 16 5.c odd 4 1
2700.3.p.e 16 45.l even 12 1
2700.3.u.d 32 1.a even 1 1 trivial
2700.3.u.d 32 5.b even 2 1 inner
2700.3.u.d 32 9.d odd 6 1 inner
2700.3.u.d 32 45.h odd 6 1 inner

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{7}^{32} - 437 T_{7}^{30} + 114123 T_{7}^{28} - 19658878 T_{7}^{26} + 2517239723 T_{7}^{24} + \cdots + 12\!\cdots\!76 \) acting on \(S_{3}^{\mathrm{new}}(2700, [\chi])\). Copy content Toggle raw display