# Properties

 Label 5824.2.a.bd Level $5824$ Weight $2$ Character orbit 5824.a Self dual yes Analytic conductor $46.505$ Analytic rank $0$ Dimension $1$ CM no Inner twists $1$

# Related objects

Show commands: Magma / PariGP / SageMath

## Newspace parameters

comment: Compute space of new eigenforms

[N,k,chi] = [5824,2,Mod(1,5824)]

mf = mfinit([N,k,chi],0)

lf = mfeigenbasis(mf)

from sage.modular.dirichlet import DirichletCharacter

H = DirichletGroup(5824, base_ring=CyclotomicField(2))

chi = DirichletCharacter(H, H._module([0, 0, 0, 0]))

N = Newforms(chi, 2, names="a")

//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code

chi := DirichletCharacter("5824.1");

S:= CuspForms(chi, 2);

N := Newforms(S);

 Level: $$N$$ $$=$$ $$5824 = 2^{6} \cdot 7 \cdot 13$$ Weight: $$k$$ $$=$$ $$2$$ Character orbit: $$[\chi]$$ $$=$$ 5824.a (trivial)

## 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: yes Analytic conductor: $$46.5048741372$$ Analytic rank: $$0$$ Dimension: $$1$$ Coefficient field: $$\mathbb{Q}$$ Coefficient ring: $$\mathbb{Z}$$ Coefficient ring index: $$1$$ Twist minimal: no (minimal twist has level 91) Fricke sign: $$-1$$ Sato-Tate group: $\mathrm{SU}(2)$

## $q$-expansion

comment: q-expansion

sage: f.q_expansion() # note that sage often uses an isomorphic number field

gp: mfcoefs(f, 20)

 $$f(q)$$ $$=$$ $$q + 2 q^{3} + 3 q^{5} + q^{7} + q^{9}+O(q^{10})$$ q + 2 * q^3 + 3 * q^5 + q^7 + q^9 $$q + 2 q^{3} + 3 q^{5} + q^{7} + q^{9} - q^{13} + 6 q^{15} - 6 q^{17} + 7 q^{19} + 2 q^{21} + 3 q^{23} + 4 q^{25} - 4 q^{27} + 9 q^{29} + 5 q^{31} + 3 q^{35} - 2 q^{37} - 2 q^{39} - 6 q^{41} + q^{43} + 3 q^{45} + 3 q^{47} + q^{49} - 12 q^{51} + 9 q^{53} + 14 q^{57} + 10 q^{61} + q^{63} - 3 q^{65} - 14 q^{67} + 6 q^{69} - 6 q^{71} + 11 q^{73} + 8 q^{75} - q^{79} - 11 q^{81} - 3 q^{83} - 18 q^{85} + 18 q^{87} + 15 q^{89} - q^{91} + 10 q^{93} + 21 q^{95} - q^{97}+O(q^{100})$$ q + 2 * q^3 + 3 * q^5 + q^7 + q^9 - q^13 + 6 * q^15 - 6 * q^17 + 7 * q^19 + 2 * q^21 + 3 * q^23 + 4 * q^25 - 4 * q^27 + 9 * q^29 + 5 * q^31 + 3 * q^35 - 2 * q^37 - 2 * q^39 - 6 * q^41 + q^43 + 3 * q^45 + 3 * q^47 + q^49 - 12 * q^51 + 9 * q^53 + 14 * q^57 + 10 * q^61 + q^63 - 3 * q^65 - 14 * q^67 + 6 * q^69 - 6 * q^71 + 11 * q^73 + 8 * q^75 - q^79 - 11 * q^81 - 3 * q^83 - 18 * q^85 + 18 * q^87 + 15 * q^89 - q^91 + 10 * q^93 + 21 * q^95 - q^97

## 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   $$\iota_m(\nu)$$ $$a_{2}$$ $$a_{3}$$ $$a_{4}$$ $$a_{5}$$ $$a_{6}$$ $$a_{7}$$ $$a_{8}$$ $$a_{9}$$ $$a_{10}$$
1.1
 0
0 2.00000 0 3.00000 0 1.00000 0 1.00000 0
 $$n$$: e.g. 2-40 or 990-1000 Significant digits: Format: Complex embeddings Normalized embeddings Satake parameters Satake angles

## Atkin-Lehner signs

$$p$$ Sign
$$2$$ $$1$$
$$7$$ $$-1$$
$$13$$ $$1$$

## Inner twists

This newform does not admit any (nontrivial) inner twists.

## Twists

By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 5824.2.a.bd 1
4.b odd 2 1 5824.2.a.f 1
8.b even 2 1 91.2.a.b 1
8.d odd 2 1 1456.2.a.k 1
24.h odd 2 1 819.2.a.c 1
40.f even 2 1 2275.2.a.d 1
56.h odd 2 1 637.2.a.b 1
56.j odd 6 2 637.2.e.b 2
56.p even 6 2 637.2.e.c 2
104.e even 2 1 1183.2.a.a 1
104.j odd 4 2 1183.2.c.a 2
168.i even 2 1 5733.2.a.f 1
728.l odd 2 1 8281.2.a.h 1

By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
91.2.a.b 1 8.b even 2 1
637.2.a.b 1 56.h odd 2 1
637.2.e.b 2 56.j odd 6 2
637.2.e.c 2 56.p even 6 2
819.2.a.c 1 24.h odd 2 1
1183.2.a.a 1 104.e even 2 1
1183.2.c.a 2 104.j odd 4 2
1456.2.a.k 1 8.d odd 2 1
2275.2.a.d 1 40.f even 2 1
5733.2.a.f 1 168.i even 2 1
5824.2.a.f 1 4.b odd 2 1
5824.2.a.bd 1 1.a even 1 1 trivial
8281.2.a.h 1 728.l odd 2 1

## Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on $$S_{2}^{\mathrm{new}}(\Gamma_0(5824))$$:

 $$T_{3} - 2$$ T3 - 2 $$T_{5} - 3$$ T5 - 3 $$T_{11}$$ T11 $$T_{17} + 6$$ T17 + 6 $$T_{19} - 7$$ T19 - 7

## Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ $$T$$
$3$ $$T - 2$$
$5$ $$T - 3$$
$7$ $$T - 1$$
$11$ $$T$$
$13$ $$T + 1$$
$17$ $$T + 6$$
$19$ $$T - 7$$
$23$ $$T - 3$$
$29$ $$T - 9$$
$31$ $$T - 5$$
$37$ $$T + 2$$
$41$ $$T + 6$$
$43$ $$T - 1$$
$47$ $$T - 3$$
$53$ $$T - 9$$
$59$ $$T$$
$61$ $$T - 10$$
$67$ $$T + 14$$
$71$ $$T + 6$$
$73$ $$T - 11$$
$79$ $$T + 1$$
$83$ $$T + 3$$
$89$ $$T - 15$$
$97$ $$T + 1$$