# Properties

 Label 76.2.a.a Level $76$ Weight $2$ Character orbit 76.a Self dual yes Analytic conductor $0.607$ Analytic rank $0$ Dimension $1$ CM no Inner twists $1$

# Related objects

## Newspace parameters

 Level: $$N$$ $$=$$ $$76 = 2^{2} \cdot 19$$ Weight: $$k$$ $$=$$ $$2$$ Character orbit: $$[\chi]$$ $$=$$ 76.a (trivial)

## Newform invariants

 Self dual: yes Analytic conductor: $$0.606863055362$$ Analytic rank: $$0$$ Dimension: $$1$$ Coefficient field: $$\mathbb{Q}$$ Coefficient ring: $$\mathbb{Z}$$ Coefficient ring index: $$1$$ Twist minimal: yes Fricke sign: $$-1$$ Sato-Tate group: $\mathrm{SU}(2)$

## $q$-expansion

 $$f(q)$$ $$=$$ $$q + 2 q^{3} - q^{5} - 3 q^{7} + q^{9}+O(q^{10})$$ q + 2 * q^3 - q^5 - 3 * q^7 + q^9 $$q + 2 q^{3} - q^{5} - 3 q^{7} + q^{9} + 5 q^{11} - 4 q^{13} - 2 q^{15} - 3 q^{17} - q^{19} - 6 q^{21} + 8 q^{23} - 4 q^{25} - 4 q^{27} - 2 q^{29} + 4 q^{31} + 10 q^{33} + 3 q^{35} + 10 q^{37} - 8 q^{39} + 10 q^{41} + q^{43} - q^{45} - q^{47} + 2 q^{49} - 6 q^{51} - 4 q^{53} - 5 q^{55} - 2 q^{57} + 6 q^{59} - 13 q^{61} - 3 q^{63} + 4 q^{65} - 12 q^{67} + 16 q^{69} + 2 q^{71} + 9 q^{73} - 8 q^{75} - 15 q^{77} + 8 q^{79} - 11 q^{81} - 12 q^{83} + 3 q^{85} - 4 q^{87} + 12 q^{89} + 12 q^{91} + 8 q^{93} + q^{95} - 8 q^{97} + 5 q^{99}+O(q^{100})$$ q + 2 * q^3 - q^5 - 3 * q^7 + q^9 + 5 * q^11 - 4 * q^13 - 2 * q^15 - 3 * q^17 - q^19 - 6 * q^21 + 8 * q^23 - 4 * q^25 - 4 * q^27 - 2 * q^29 + 4 * q^31 + 10 * q^33 + 3 * q^35 + 10 * q^37 - 8 * q^39 + 10 * q^41 + q^43 - q^45 - q^47 + 2 * q^49 - 6 * q^51 - 4 * q^53 - 5 * q^55 - 2 * q^57 + 6 * q^59 - 13 * q^61 - 3 * q^63 + 4 * q^65 - 12 * q^67 + 16 * q^69 + 2 * q^71 + 9 * q^73 - 8 * q^75 - 15 * q^77 + 8 * q^79 - 11 * q^81 - 12 * q^83 + 3 * q^85 - 4 * q^87 + 12 * q^89 + 12 * q^91 + 8 * q^93 + q^95 - 8 * q^97 + 5 * 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
0 2.00000 0 −1.00000 0 −3.00000 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
$$2$$ $$-1$$
$$19$$ $$1$$

## 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 76.2.a.a 1
3.b odd 2 1 684.2.a.b 1
4.b odd 2 1 304.2.a.a 1
5.b even 2 1 1900.2.a.b 1
5.c odd 4 2 1900.2.c.b 2
7.b odd 2 1 3724.2.a.a 1
8.b even 2 1 1216.2.a.c 1
8.d odd 2 1 1216.2.a.q 1
11.b odd 2 1 9196.2.a.f 1
12.b even 2 1 2736.2.a.q 1
19.b odd 2 1 1444.2.a.a 1
19.c even 3 2 1444.2.e.a 2
19.d odd 6 2 1444.2.e.c 2
20.d odd 2 1 7600.2.a.p 1
76.d even 2 1 5776.2.a.p 1

By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
76.2.a.a 1 1.a even 1 1 trivial
304.2.a.a 1 4.b odd 2 1
684.2.a.b 1 3.b odd 2 1
1216.2.a.c 1 8.b even 2 1
1216.2.a.q 1 8.d odd 2 1
1444.2.a.a 1 19.b odd 2 1
1444.2.e.a 2 19.c even 3 2
1444.2.e.c 2 19.d odd 6 2
1900.2.a.b 1 5.b even 2 1
1900.2.c.b 2 5.c odd 4 2
2736.2.a.q 1 12.b even 2 1
3724.2.a.a 1 7.b odd 2 1
5776.2.a.p 1 76.d even 2 1
7600.2.a.p 1 20.d odd 2 1
9196.2.a.f 1 11.b odd 2 1

## Hecke kernels

This newform subspace is the entire newspace $$S_{2}^{\mathrm{new}}(\Gamma_0(76))$$.

## Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ $$T$$
$3$ $$T - 2$$
$5$ $$T + 1$$
$7$ $$T + 3$$
$11$ $$T - 5$$
$13$ $$T + 4$$
$17$ $$T + 3$$
$19$ $$T + 1$$
$23$ $$T - 8$$
$29$ $$T + 2$$
$31$ $$T - 4$$
$37$ $$T - 10$$
$41$ $$T - 10$$
$43$ $$T - 1$$
$47$ $$T + 1$$
$53$ $$T + 4$$
$59$ $$T - 6$$
$61$ $$T + 13$$
$67$ $$T + 12$$
$71$ $$T - 2$$
$73$ $$T - 9$$
$79$ $$T - 8$$
$83$ $$T + 12$$
$89$ $$T - 12$$
$97$ $$T + 8$$