# Properties

 Label 8281.2.a.g Level $8281$ Weight $2$ Character orbit 8281.a Self dual yes Analytic conductor $66.124$ Analytic rank $0$ Dimension $1$ CM no Inner twists $1$

# Related objects

## Newspace parameters

 Level: $$N$$ $$=$$ $$8281 = 7^{2} \cdot 13^{2}$$ Weight: $$k$$ $$=$$ $$2$$ Character orbit: $$[\chi]$$ $$=$$ 8281.a (trivial)

## Newform invariants

 Self dual: yes Analytic conductor: $$66.1241179138$$ 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

 $$f(q)$$ $$=$$ $$q - q^{2} + 3 q^{3} - q^{4} + 3 q^{5} - 3 q^{6} + 3 q^{8} + 6 q^{9}+O(q^{10})$$ q - q^2 + 3 * q^3 - q^4 + 3 * q^5 - 3 * q^6 + 3 * q^8 + 6 * q^9 $$q - q^{2} + 3 q^{3} - q^{4} + 3 q^{5} - 3 q^{6} + 3 q^{8} + 6 q^{9} - 3 q^{10} + 3 q^{11} - 3 q^{12} + 9 q^{15} - q^{16} + 2 q^{17} - 6 q^{18} - q^{19} - 3 q^{20} - 3 q^{22} + 9 q^{24} + 4 q^{25} + 9 q^{27} + 7 q^{29} - 9 q^{30} + 3 q^{31} - 5 q^{32} + 9 q^{33} - 2 q^{34} - 6 q^{36} - 2 q^{37} + q^{38} + 9 q^{40} + 3 q^{41} - 7 q^{43} - 3 q^{44} + 18 q^{45} + q^{47} - 3 q^{48} - 4 q^{50} + 6 q^{51} + 3 q^{53} - 9 q^{54} + 9 q^{55} - 3 q^{57} - 7 q^{58} - 4 q^{59} - 9 q^{60} + 13 q^{61} - 3 q^{62} + 7 q^{64} - 9 q^{66} + 3 q^{67} - 2 q^{68} - 13 q^{71} + 18 q^{72} - 13 q^{73} + 2 q^{74} + 12 q^{75} + q^{76} - 3 q^{79} - 3 q^{80} + 9 q^{81} - 3 q^{82} + 6 q^{85} + 7 q^{86} + 21 q^{87} + 9 q^{88} + 6 q^{89} - 18 q^{90} + 9 q^{93} - q^{94} - 3 q^{95} - 15 q^{96} - 5 q^{97} + 18 q^{99}+O(q^{100})$$ q - q^2 + 3 * q^3 - q^4 + 3 * q^5 - 3 * q^6 + 3 * q^8 + 6 * q^9 - 3 * q^10 + 3 * q^11 - 3 * q^12 + 9 * q^15 - q^16 + 2 * q^17 - 6 * q^18 - q^19 - 3 * q^20 - 3 * q^22 + 9 * q^24 + 4 * q^25 + 9 * q^27 + 7 * q^29 - 9 * q^30 + 3 * q^31 - 5 * q^32 + 9 * q^33 - 2 * q^34 - 6 * q^36 - 2 * q^37 + q^38 + 9 * q^40 + 3 * q^41 - 7 * q^43 - 3 * q^44 + 18 * q^45 + q^47 - 3 * q^48 - 4 * q^50 + 6 * q^51 + 3 * q^53 - 9 * q^54 + 9 * q^55 - 3 * q^57 - 7 * q^58 - 4 * q^59 - 9 * q^60 + 13 * q^61 - 3 * q^62 + 7 * q^64 - 9 * q^66 + 3 * q^67 - 2 * q^68 - 13 * q^71 + 18 * q^72 - 13 * q^73 + 2 * q^74 + 12 * q^75 + q^76 - 3 * q^79 - 3 * q^80 + 9 * q^81 - 3 * q^82 + 6 * q^85 + 7 * q^86 + 21 * q^87 + 9 * q^88 + 6 * q^89 - 18 * q^90 + 9 * q^93 - q^94 - 3 * q^95 - 15 * q^96 - 5 * q^97 + 18 * q^99

## 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.

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
−1.00000 3.00000 −1.00000 3.00000 −3.00000 0 3.00000 6.00000 −3.00000
 $$n$$: e.g. 2-40 or 990-1000 Significant digits: Format: Complex embeddings Normalized embeddings Satake parameters Satake angles

## Atkin-Lehner signs

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

## 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 8281.2.a.g 1
7.b odd 2 1 8281.2.a.c 1
7.d odd 6 2 1183.2.e.c 2
13.b even 2 1 8281.2.a.j 1
13.e even 6 2 637.2.f.a 2
91.b odd 2 1 8281.2.a.i 1
91.k even 6 2 637.2.h.a 2
91.l odd 6 2 91.2.h.a yes 2
91.p odd 6 2 91.2.g.a 2
91.s odd 6 2 1183.2.e.a 2
91.t odd 6 2 637.2.f.b 2
91.u even 6 2 637.2.g.a 2
273.y even 6 2 819.2.n.c 2
273.br even 6 2 819.2.s.a 2

By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
91.2.g.a 2 91.p odd 6 2
91.2.h.a yes 2 91.l odd 6 2
637.2.f.a 2 13.e even 6 2
637.2.f.b 2 91.t odd 6 2
637.2.g.a 2 91.u even 6 2
637.2.h.a 2 91.k even 6 2
819.2.n.c 2 273.y even 6 2
819.2.s.a 2 273.br even 6 2
1183.2.e.a 2 91.s odd 6 2
1183.2.e.c 2 7.d odd 6 2
8281.2.a.c 1 7.b odd 2 1
8281.2.a.g 1 1.a even 1 1 trivial
8281.2.a.i 1 91.b odd 2 1
8281.2.a.j 1 13.b even 2 1

## Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on $$S_{2}^{\mathrm{new}}(\Gamma_0(8281))$$:

 $$T_{2} + 1$$ T2 + 1 $$T_{3} - 3$$ T3 - 3 $$T_{5} - 3$$ T5 - 3 $$T_{11} - 3$$ T11 - 3 $$T_{17} - 2$$ T17 - 2

## Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ $$T + 1$$
$3$ $$T - 3$$
$5$ $$T - 3$$
$7$ $$T$$
$11$ $$T - 3$$
$13$ $$T$$
$17$ $$T - 2$$
$19$ $$T + 1$$
$23$ $$T$$
$29$ $$T - 7$$
$31$ $$T - 3$$
$37$ $$T + 2$$
$41$ $$T - 3$$
$43$ $$T + 7$$
$47$ $$T - 1$$
$53$ $$T - 3$$
$59$ $$T + 4$$
$61$ $$T - 13$$
$67$ $$T - 3$$
$71$ $$T + 13$$
$73$ $$T + 13$$
$79$ $$T + 3$$
$83$ $$T$$
$89$ $$T - 6$$
$97$ $$T + 5$$