Properties

Label 384.3.m.a
Level $384$
Weight $3$
Character orbit 384.m
Analytic conductor $10.463$
Analytic rank $0$
Dimension $64$
CM no
Inner twists $2$

Related objects

Downloads

Learn more

Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [384,3,Mod(79,384)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(384, base_ring=CyclotomicField(8))
 
chi = DirichletCharacter(H, H._module([4, 5, 0]))
 
N = Newforms(chi, 3, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("384.79");
 
S:= CuspForms(chi, 3);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 384 = 2^{7} \cdot 3 \)
Weight: \( k \) \(=\) \( 3 \)
Character orbit: \([\chi]\) \(=\) 384.m (of order \(8\), degree \(4\), 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: \(10.4632421514\)
Analytic rank: \(0\)
Dimension: \(64\)
Relative dimension: \(16\) over \(\Q(\zeta_{8})\)
Twist minimal: no (minimal twist has level 96)
Sato-Tate group: $\mathrm{SU}(2)[C_{8}]$

$q$-expansion

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

\(\operatorname{Tr}(f)(q) = \) \( 64 q+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 64 q - 128 q^{23} + 192 q^{35} + 192 q^{43} + 192 q^{51} + 320 q^{53} + 256 q^{55} + 256 q^{59} + 64 q^{61} - 64 q^{67} - 192 q^{69} - 512 q^{71} - 384 q^{75} - 448 q^{77} - 512 q^{79} - 192 q^{91}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
79.1 0 −0.662827 1.60021i 0 −3.03571 + 7.32885i 0 4.76330 4.76330i 0 −2.12132 + 2.12132i 0
79.2 0 −0.662827 1.60021i 0 −2.48925 + 6.00957i 0 −5.51311 + 5.51311i 0 −2.12132 + 2.12132i 0
79.3 0 −0.662827 1.60021i 0 −1.28772 + 3.10884i 0 −0.299204 + 0.299204i 0 −2.12132 + 2.12132i 0
79.4 0 −0.662827 1.60021i 0 −0.574930 + 1.38800i 0 7.38174 7.38174i 0 −2.12132 + 2.12132i 0
79.5 0 −0.662827 1.60021i 0 −0.141605 + 0.341864i 0 −1.60101 + 1.60101i 0 −2.12132 + 2.12132i 0
79.6 0 −0.662827 1.60021i 0 1.43378 3.46145i 0 −5.32763 + 5.32763i 0 −2.12132 + 2.12132i 0
79.7 0 −0.662827 1.60021i 0 2.73167 6.59484i 0 −7.96095 + 7.96095i 0 −2.12132 + 2.12132i 0
79.8 0 −0.662827 1.60021i 0 3.36376 8.12084i 0 8.55687 8.55687i 0 −2.12132 + 2.12132i 0
79.9 0 0.662827 + 1.60021i 0 −3.53145 + 8.52568i 0 −2.86767 + 2.86767i 0 −2.12132 + 2.12132i 0
79.10 0 0.662827 + 1.60021i 0 −1.48548 + 3.58626i 0 7.09685 7.09685i 0 −2.12132 + 2.12132i 0
79.11 0 0.662827 + 1.60021i 0 −0.872612 + 2.10667i 0 6.43807 6.43807i 0 −2.12132 + 2.12132i 0
79.12 0 0.662827 + 1.60021i 0 −0.862642 + 2.08260i 0 −6.00123 + 6.00123i 0 −2.12132 + 2.12132i 0
79.13 0 0.662827 + 1.60021i 0 −0.0405573 + 0.0979141i 0 −2.00065 + 2.00065i 0 −2.12132 + 2.12132i 0
79.14 0 0.662827 + 1.60021i 0 1.70666 4.12024i 0 −2.50052 + 2.50052i 0 −2.12132 + 2.12132i 0
79.15 0 0.662827 + 1.60021i 0 2.47553 5.97646i 0 −3.72058 + 3.72058i 0 −2.12132 + 2.12132i 0
79.16 0 0.662827 + 1.60021i 0 2.61055 6.30243i 0 3.55574 3.55574i 0 −2.12132 + 2.12132i 0
175.1 0 −0.662827 + 1.60021i 0 −3.03571 7.32885i 0 4.76330 + 4.76330i 0 −2.12132 2.12132i 0
175.2 0 −0.662827 + 1.60021i 0 −2.48925 6.00957i 0 −5.51311 5.51311i 0 −2.12132 2.12132i 0
175.3 0 −0.662827 + 1.60021i 0 −1.28772 3.10884i 0 −0.299204 0.299204i 0 −2.12132 2.12132i 0
175.4 0 −0.662827 + 1.60021i 0 −0.574930 1.38800i 0 7.38174 + 7.38174i 0 −2.12132 2.12132i 0
See all 64 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 79.16
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
32.h odd 8 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 384.3.m.a 64
4.b odd 2 1 96.3.m.a 64
12.b even 2 1 288.3.u.b 64
32.g even 8 1 96.3.m.a 64
32.h odd 8 1 inner 384.3.m.a 64
96.p odd 8 1 288.3.u.b 64
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
96.3.m.a 64 4.b odd 2 1
96.3.m.a 64 32.g even 8 1
288.3.u.b 64 12.b even 2 1
288.3.u.b 64 96.p odd 8 1
384.3.m.a 64 1.a even 1 1 trivial
384.3.m.a 64 32.h odd 8 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{3}^{\mathrm{new}}(384, [\chi])\).