# Properties

 Label 9295.2.a.g Level $9295$ Weight $2$ Character orbit 9295.a Self dual yes Analytic conductor $74.221$ Analytic rank $0$ Dimension $2$ CM no Inner twists $1$

# Related objects

Show commands: Magma / PariGP / SageMath

## Newspace parameters

comment: Compute space of new eigenforms

[N,k,chi] = [9295,2,Mod(1,9295)]

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

lf = mfeigenbasis(mf)

from sage.modular.dirichlet import DirichletCharacter

H = DirichletGroup(9295, base_ring=CyclotomicField(2))

chi = DirichletCharacter(H, H._module([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("9295.1");

S:= CuspForms(chi, 2);

N := Newforms(S);

 Level: $$N$$ $$=$$ $$9295 = 5 \cdot 11 \cdot 13^{2}$$ Weight: $$k$$ $$=$$ $$2$$ Character orbit: $$[\chi]$$ $$=$$ 9295.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: $$74.2209486788$$ Analytic rank: $$0$$ Dimension: $$2$$ Coefficient field: $$\Q(\sqrt{2})$$ comment: defining polynomial  gp: f.mod \\ as an extension of the character field Defining polynomial: $$x^{2} - 2$$ x^2 - 2 Coefficient ring: $$\Z[a_1, a_2]$$ Coefficient ring index: $$1$$ Twist minimal: no (minimal twist has level 55) 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)

Coefficients of the $$q$$-expansion are expressed in terms of $$\beta = \sqrt{2}$$. We also show the integral $$q$$-expansion of the trace form.

 $$f(q)$$ $$=$$ $$q + (\beta - 1) q^{2} + 2 \beta q^{3} + ( - 2 \beta + 1) q^{4} + q^{5} + ( - 2 \beta + 4) q^{6} + 2 q^{7} + (\beta - 3) q^{8} + 5 q^{9}+O(q^{10})$$ q + (b - 1) * q^2 + 2*b * q^3 + (-2*b + 1) * q^4 + q^5 + (-2*b + 4) * q^6 + 2 * q^7 + (b - 3) * q^8 + 5 * q^9 $$q + (\beta - 1) q^{2} + 2 \beta q^{3} + ( - 2 \beta + 1) q^{4} + q^{5} + ( - 2 \beta + 4) q^{6} + 2 q^{7} + (\beta - 3) q^{8} + 5 q^{9} + (\beta - 1) q^{10} - q^{11} + (2 \beta - 8) q^{12} + (2 \beta - 2) q^{14} + 2 \beta q^{15} + 3 q^{16} + ( - 2 \beta + 4) q^{17} + (5 \beta - 5) q^{18} + ( - 2 \beta + 1) q^{20} + 4 \beta q^{21} + ( - \beta + 1) q^{22} + 2 \beta q^{23} + ( - 6 \beta + 4) q^{24} + q^{25} + 4 \beta q^{27} + ( - 4 \beta + 2) q^{28} + (4 \beta + 2) q^{29} + ( - 2 \beta + 4) q^{30} + (\beta + 3) q^{32} - 2 \beta q^{33} + (6 \beta - 8) q^{34} + 2 q^{35} + ( - 10 \beta + 5) q^{36} + ( - 4 \beta + 2) q^{37} + (\beta - 3) q^{40} - 6 q^{41} + ( - 4 \beta + 8) q^{42} - 6 q^{43} + (2 \beta - 1) q^{44} + 5 q^{45} + ( - 2 \beta + 4) q^{46} + 2 \beta q^{47} + 6 \beta q^{48} - 3 q^{49} + (\beta - 1) q^{50} + (8 \beta - 8) q^{51} + ( - 4 \beta + 6) q^{53} + ( - 4 \beta + 8) q^{54} - q^{55} + (2 \beta - 6) q^{56} + ( - 2 \beta + 6) q^{58} + (4 \beta + 4) q^{59} + (2 \beta - 8) q^{60} + (8 \beta + 2) q^{61} + 10 q^{63} + (2 \beta - 7) q^{64} + (2 \beta - 4) q^{66} + (6 \beta - 4) q^{67} + ( - 10 \beta + 12) q^{68} + 8 q^{69} + (2 \beta - 2) q^{70} + 8 \beta q^{71} + (5 \beta - 15) q^{72} + (2 \beta + 4) q^{73} + (6 \beta - 10) q^{74} + 2 \beta q^{75} - 2 q^{77} + 4 q^{79} + 3 q^{80} + q^{81} + ( - 6 \beta + 6) q^{82} + 6 q^{83} + (4 \beta - 16) q^{84} + ( - 2 \beta + 4) q^{85} + ( - 6 \beta + 6) q^{86} + (4 \beta + 16) q^{87} + ( - \beta + 3) q^{88} + ( - 8 \beta + 2) q^{89} + (5 \beta - 5) q^{90} + (2 \beta - 8) q^{92} + ( - 2 \beta + 4) q^{94} + (6 \beta + 4) q^{96} + (4 \beta + 2) q^{97} + ( - 3 \beta + 3) q^{98} - 5 q^{99} +O(q^{100})$$ q + (b - 1) * q^2 + 2*b * q^3 + (-2*b + 1) * q^4 + q^5 + (-2*b + 4) * q^6 + 2 * q^7 + (b - 3) * q^8 + 5 * q^9 + (b - 1) * q^10 - q^11 + (2*b - 8) * q^12 + (2*b - 2) * q^14 + 2*b * q^15 + 3 * q^16 + (-2*b + 4) * q^17 + (5*b - 5) * q^18 + (-2*b + 1) * q^20 + 4*b * q^21 + (-b + 1) * q^22 + 2*b * q^23 + (-6*b + 4) * q^24 + q^25 + 4*b * q^27 + (-4*b + 2) * q^28 + (4*b + 2) * q^29 + (-2*b + 4) * q^30 + (b + 3) * q^32 - 2*b * q^33 + (6*b - 8) * q^34 + 2 * q^35 + (-10*b + 5) * q^36 + (-4*b + 2) * q^37 + (b - 3) * q^40 - 6 * q^41 + (-4*b + 8) * q^42 - 6 * q^43 + (2*b - 1) * q^44 + 5 * q^45 + (-2*b + 4) * q^46 + 2*b * q^47 + 6*b * q^48 - 3 * q^49 + (b - 1) * q^50 + (8*b - 8) * q^51 + (-4*b + 6) * q^53 + (-4*b + 8) * q^54 - q^55 + (2*b - 6) * q^56 + (-2*b + 6) * q^58 + (4*b + 4) * q^59 + (2*b - 8) * q^60 + (8*b + 2) * q^61 + 10 * q^63 + (2*b - 7) * q^64 + (2*b - 4) * q^66 + (6*b - 4) * q^67 + (-10*b + 12) * q^68 + 8 * q^69 + (2*b - 2) * q^70 + 8*b * q^71 + (5*b - 15) * q^72 + (2*b + 4) * q^73 + (6*b - 10) * q^74 + 2*b * q^75 - 2 * q^77 + 4 * q^79 + 3 * q^80 + q^81 + (-6*b + 6) * q^82 + 6 * q^83 + (4*b - 16) * q^84 + (-2*b + 4) * q^85 + (-6*b + 6) * q^86 + (4*b + 16) * q^87 + (-b + 3) * q^88 + (-8*b + 2) * q^89 + (5*b - 5) * q^90 + (2*b - 8) * q^92 + (-2*b + 4) * q^94 + (6*b + 4) * q^96 + (4*b + 2) * q^97 + (-3*b + 3) * q^98 - 5 * q^99 $$\operatorname{Tr}(f)(q)$$ $$=$$ $$2 q - 2 q^{2} + 2 q^{4} + 2 q^{5} + 8 q^{6} + 4 q^{7} - 6 q^{8} + 10 q^{9}+O(q^{10})$$ 2 * q - 2 * q^2 + 2 * q^4 + 2 * q^5 + 8 * q^6 + 4 * q^7 - 6 * q^8 + 10 * q^9 $$2 q - 2 q^{2} + 2 q^{4} + 2 q^{5} + 8 q^{6} + 4 q^{7} - 6 q^{8} + 10 q^{9} - 2 q^{10} - 2 q^{11} - 16 q^{12} - 4 q^{14} + 6 q^{16} + 8 q^{17} - 10 q^{18} + 2 q^{20} + 2 q^{22} + 8 q^{24} + 2 q^{25} + 4 q^{28} + 4 q^{29} + 8 q^{30} + 6 q^{32} - 16 q^{34} + 4 q^{35} + 10 q^{36} + 4 q^{37} - 6 q^{40} - 12 q^{41} + 16 q^{42} - 12 q^{43} - 2 q^{44} + 10 q^{45} + 8 q^{46} - 6 q^{49} - 2 q^{50} - 16 q^{51} + 12 q^{53} + 16 q^{54} - 2 q^{55} - 12 q^{56} + 12 q^{58} + 8 q^{59} - 16 q^{60} + 4 q^{61} + 20 q^{63} - 14 q^{64} - 8 q^{66} - 8 q^{67} + 24 q^{68} + 16 q^{69} - 4 q^{70} - 30 q^{72} + 8 q^{73} - 20 q^{74} - 4 q^{77} + 8 q^{79} + 6 q^{80} + 2 q^{81} + 12 q^{82} + 12 q^{83} - 32 q^{84} + 8 q^{85} + 12 q^{86} + 32 q^{87} + 6 q^{88} + 4 q^{89} - 10 q^{90} - 16 q^{92} + 8 q^{94} + 8 q^{96} + 4 q^{97} + 6 q^{98} - 10 q^{99}+O(q^{100})$$ 2 * q - 2 * q^2 + 2 * q^4 + 2 * q^5 + 8 * q^6 + 4 * q^7 - 6 * q^8 + 10 * q^9 - 2 * q^10 - 2 * q^11 - 16 * q^12 - 4 * q^14 + 6 * q^16 + 8 * q^17 - 10 * q^18 + 2 * q^20 + 2 * q^22 + 8 * q^24 + 2 * q^25 + 4 * q^28 + 4 * q^29 + 8 * q^30 + 6 * q^32 - 16 * q^34 + 4 * q^35 + 10 * q^36 + 4 * q^37 - 6 * q^40 - 12 * q^41 + 16 * q^42 - 12 * q^43 - 2 * q^44 + 10 * q^45 + 8 * q^46 - 6 * q^49 - 2 * q^50 - 16 * q^51 + 12 * q^53 + 16 * q^54 - 2 * q^55 - 12 * q^56 + 12 * q^58 + 8 * q^59 - 16 * q^60 + 4 * q^61 + 20 * q^63 - 14 * q^64 - 8 * q^66 - 8 * q^67 + 24 * q^68 + 16 * q^69 - 4 * q^70 - 30 * q^72 + 8 * q^73 - 20 * q^74 - 4 * q^77 + 8 * q^79 + 6 * q^80 + 2 * q^81 + 12 * q^82 + 12 * q^83 - 32 * q^84 + 8 * q^85 + 12 * q^86 + 32 * q^87 + 6 * q^88 + 4 * q^89 - 10 * q^90 - 16 * q^92 + 8 * q^94 + 8 * q^96 + 4 * q^97 + 6 * q^98 - 10 * 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.

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
 −1.41421 1.41421
−2.41421 −2.82843 3.82843 1.00000 6.82843 2.00000 −4.41421 5.00000 −2.41421
1.2 0.414214 2.82843 −1.82843 1.00000 1.17157 2.00000 −1.58579 5.00000 0.414214
 $$n$$: e.g. 2-40 or 990-1000 Significant digits: Format: Complex embeddings Normalized embeddings Satake parameters Satake angles

## Atkin-Lehner signs

$$p$$ Sign
$$5$$ $$-1$$
$$11$$ $$1$$
$$13$$ $$1$$

## 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 9295.2.a.g 2
13.b even 2 1 55.2.a.b 2
39.d odd 2 1 495.2.a.b 2
52.b odd 2 1 880.2.a.m 2
65.d even 2 1 275.2.a.c 2
65.h odd 4 2 275.2.b.d 4
91.b odd 2 1 2695.2.a.f 2
104.e even 2 1 3520.2.a.bn 2
104.h odd 2 1 3520.2.a.bo 2
143.d odd 2 1 605.2.a.d 2
143.l odd 10 4 605.2.g.l 8
143.n even 10 4 605.2.g.f 8
156.h even 2 1 7920.2.a.ch 2
195.e odd 2 1 2475.2.a.x 2
195.s even 4 2 2475.2.c.l 4
260.g odd 2 1 4400.2.a.bn 2
260.p even 4 2 4400.2.b.q 4
429.e even 2 1 5445.2.a.y 2
572.b even 2 1 9680.2.a.bn 2
715.c odd 2 1 3025.2.a.o 2

By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
55.2.a.b 2 13.b even 2 1
275.2.a.c 2 65.d even 2 1
275.2.b.d 4 65.h odd 4 2
495.2.a.b 2 39.d odd 2 1
605.2.a.d 2 143.d odd 2 1
605.2.g.f 8 143.n even 10 4
605.2.g.l 8 143.l odd 10 4
880.2.a.m 2 52.b odd 2 1
2475.2.a.x 2 195.e odd 2 1
2475.2.c.l 4 195.s even 4 2
2695.2.a.f 2 91.b odd 2 1
3025.2.a.o 2 715.c odd 2 1
3520.2.a.bn 2 104.e even 2 1
3520.2.a.bo 2 104.h odd 2 1
4400.2.a.bn 2 260.g odd 2 1
4400.2.b.q 4 260.p even 4 2
5445.2.a.y 2 429.e even 2 1
7920.2.a.ch 2 156.h even 2 1
9295.2.a.g 2 1.a even 1 1 trivial
9680.2.a.bn 2 572.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 $$S_{2}^{\mathrm{new}}(\Gamma_0(9295))$$:

 $$T_{2}^{2} + 2T_{2} - 1$$ T2^2 + 2*T2 - 1 $$T_{3}^{2} - 8$$ T3^2 - 8

## Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ $$T^{2} + 2T - 1$$
$3$ $$T^{2} - 8$$
$5$ $$(T - 1)^{2}$$
$7$ $$(T - 2)^{2}$$
$11$ $$(T + 1)^{2}$$
$13$ $$T^{2}$$
$17$ $$T^{2} - 8T + 8$$
$19$ $$T^{2}$$
$23$ $$T^{2} - 8$$
$29$ $$T^{2} - 4T - 28$$
$31$ $$T^{2}$$
$37$ $$T^{2} - 4T - 28$$
$41$ $$(T + 6)^{2}$$
$43$ $$(T + 6)^{2}$$
$47$ $$T^{2} - 8$$
$53$ $$T^{2} - 12T + 4$$
$59$ $$T^{2} - 8T - 16$$
$61$ $$T^{2} - 4T - 124$$
$67$ $$T^{2} + 8T - 56$$
$71$ $$T^{2} - 128$$
$73$ $$T^{2} - 8T + 8$$
$79$ $$(T - 4)^{2}$$
$83$ $$(T - 6)^{2}$$
$89$ $$T^{2} - 4T - 124$$
$97$ $$T^{2} - 4T - 28$$