# Properties

 Label 2025.2.a.o Level $2025$ Weight $2$ Character orbit 2025.a Self dual yes Analytic conductor $16.170$ Analytic rank $0$ Dimension $3$ CM no Inner twists $1$

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## Newspace parameters

 Level: $$N$$ $$=$$ $$2025 = 3^{4} \cdot 5^{2}$$ Weight: $$k$$ $$=$$ $$2$$ Character orbit: $$[\chi]$$ $$=$$ 2025.a (trivial)

## Newform invariants

 Self dual: yes Analytic conductor: $$16.1697064093$$ Analytic rank: $$0$$ Dimension: $$3$$ Coefficient field: 3.3.564.1 Defining polynomial: $$x^{3} - x^{2} - 5x + 3$$ x^3 - x^2 - 5*x + 3 Coefficient ring: $$\Z[a_1, a_2]$$ Coefficient ring index: $$1$$ Twist minimal: no (minimal twist has level 45) Fricke sign: $$-1$$ Sato-Tate group: $\mathrm{SU}(2)$

## $q$-expansion

Coefficients of the $$q$$-expansion are expressed in terms of a basis $$1,\beta_1,\beta_2$$ for the coefficient ring described below. We also show the integral $$q$$-expansion of the trace form.

 $$f(q)$$ $$=$$ $$q + \beta_1 q^{2} + (\beta_{2} + 2) q^{4} + (\beta_1 - 2) q^{7} + (\beta_{2} + \beta_1 + 1) q^{8}+O(q^{10})$$ q + b1 * q^2 + (b2 + 2) * q^4 + (b1 - 2) * q^7 + (b2 + b1 + 1) * q^8 $$q + \beta_1 q^{2} + (\beta_{2} + 2) q^{4} + (\beta_1 - 2) q^{7} + (\beta_{2} + \beta_1 + 1) q^{8} + (\beta_{2} + 1) q^{11} + (\beta_{2} - 1) q^{13} + (\beta_{2} - 2 \beta_1 + 4) q^{14} + (2 \beta_1 + 1) q^{16} + ( - \beta_{2} - 1) q^{17} + ( - \beta_{2} + 1) q^{19} + (\beta_{2} + 2 \beta_1 + 1) q^{22} + (2 \beta_{2} - \beta_1 + 2) q^{23} + (\beta_{2} + 1) q^{26} + ( - \beta_{2} + 3 \beta_1 - 3) q^{28} + ( - 2 \beta_{2} + 2 \beta_1 + 1) q^{29} + ( - \beta_{2} + 4 \beta_1 + 1) q^{31} + ( - \beta_1 + 6) q^{32} + ( - \beta_{2} - 2 \beta_1 - 1) q^{34} + ( - \beta_{2} + 2 \beta_1 - 3) q^{37} + ( - \beta_{2} - 1) q^{38} + (\beta_{2} + 2 \beta_1 + 4) q^{41} + ( - \beta_{2} - 2 \beta_1 - 3) q^{43} + (\beta_{2} + 2 \beta_1 + 7) q^{44} + (\beta_{2} + 4 \beta_1 - 2) q^{46} + ( - \beta_{2} - 3 \beta_1 + 5) q^{47} + (\beta_{2} - 4 \beta_1 + 1) q^{49} + ( - \beta_{2} + 2 \beta_1 + 3) q^{52} - 2 \beta_1 q^{53} + 3 q^{56} + ( - \beta_1 + 6) q^{58} + 2 \beta_1 q^{59} + (\beta_{2} + 2 \beta_1) q^{61} + (3 \beta_{2} + 15) q^{62} + ( - \beta_{2} + 2 \beta_1 - 6) q^{64} + ( - 3 \beta_{2} + \beta_1 - 5) q^{67} + ( - \beta_{2} - 2 \beta_1 - 7) q^{68} + ( - 3 \beta_{2} - 2 \beta_1 + 3) q^{71} + ( - 4 \beta_1 + 4) q^{73} + (\beta_{2} - 4 \beta_1 + 7) q^{74} + (\beta_{2} - 2 \beta_1 - 3) q^{76} + ( - \beta_{2} + 2 \beta_1 - 1) q^{77} + ( - 4 \beta_1 + 2) q^{79} + (3 \beta_{2} + 5 \beta_1 + 9) q^{82} + (3 \beta_1 - 6) q^{83} + ( - 3 \beta_{2} - 4 \beta_1 - 9) q^{86} + (\beta_{2} + 4 \beta_1 + 7) q^{88} + 3 q^{89} + ( - \beta_{2} + 3) q^{91} + (\beta_{2} + \beta_1 + 13) q^{92} + ( - 4 \beta_{2} + 4 \beta_1 - 13) q^{94} + (4 \beta_{2} - 2 \beta_1 + 8) q^{97} + ( - 3 \beta_{2} + 2 \beta_1 - 15) q^{98}+O(q^{100})$$ q + b1 * q^2 + (b2 + 2) * q^4 + (b1 - 2) * q^7 + (b2 + b1 + 1) * q^8 + (b2 + 1) * q^11 + (b2 - 1) * q^13 + (b2 - 2*b1 + 4) * q^14 + (2*b1 + 1) * q^16 + (-b2 - 1) * q^17 + (-b2 + 1) * q^19 + (b2 + 2*b1 + 1) * q^22 + (2*b2 - b1 + 2) * q^23 + (b2 + 1) * q^26 + (-b2 + 3*b1 - 3) * q^28 + (-2*b2 + 2*b1 + 1) * q^29 + (-b2 + 4*b1 + 1) * q^31 + (-b1 + 6) * q^32 + (-b2 - 2*b1 - 1) * q^34 + (-b2 + 2*b1 - 3) * q^37 + (-b2 - 1) * q^38 + (b2 + 2*b1 + 4) * q^41 + (-b2 - 2*b1 - 3) * q^43 + (b2 + 2*b1 + 7) * q^44 + (b2 + 4*b1 - 2) * q^46 + (-b2 - 3*b1 + 5) * q^47 + (b2 - 4*b1 + 1) * q^49 + (-b2 + 2*b1 + 3) * q^52 - 2*b1 * q^53 + 3 * q^56 + (-b1 + 6) * q^58 + 2*b1 * q^59 + (b2 + 2*b1) * q^61 + (3*b2 + 15) * q^62 + (-b2 + 2*b1 - 6) * q^64 + (-3*b2 + b1 - 5) * q^67 + (-b2 - 2*b1 - 7) * q^68 + (-3*b2 - 2*b1 + 3) * q^71 + (-4*b1 + 4) * q^73 + (b2 - 4*b1 + 7) * q^74 + (b2 - 2*b1 - 3) * q^76 + (-b2 + 2*b1 - 1) * q^77 + (-4*b1 + 2) * q^79 + (3*b2 + 5*b1 + 9) * q^82 + (3*b1 - 6) * q^83 + (-3*b2 - 4*b1 - 9) * q^86 + (b2 + 4*b1 + 7) * q^88 + 3 * q^89 + (-b2 + 3) * q^91 + (b2 + b1 + 13) * q^92 + (-4*b2 + 4*b1 - 13) * q^94 + (4*b2 - 2*b1 + 8) * q^97 + (-3*b2 + 2*b1 - 15) * q^98 $$\operatorname{Tr}(f)(q)$$ $$=$$ $$3 q + q^{2} + 5 q^{4} - 5 q^{7} + 3 q^{8}+O(q^{10})$$ 3 * q + q^2 + 5 * q^4 - 5 * q^7 + 3 * q^8 $$3 q + q^{2} + 5 q^{4} - 5 q^{7} + 3 q^{8} + 2 q^{11} - 4 q^{13} + 9 q^{14} + 5 q^{16} - 2 q^{17} + 4 q^{19} + 4 q^{22} + 3 q^{23} + 2 q^{26} - 5 q^{28} + 7 q^{29} + 8 q^{31} + 17 q^{32} - 4 q^{34} - 6 q^{37} - 2 q^{38} + 13 q^{41} - 10 q^{43} + 22 q^{44} - 3 q^{46} + 13 q^{47} - 2 q^{49} + 12 q^{52} - 2 q^{53} + 9 q^{56} + 17 q^{58} + 2 q^{59} + q^{61} + 42 q^{62} - 15 q^{64} - 11 q^{67} - 22 q^{68} + 10 q^{71} + 8 q^{73} + 16 q^{74} - 12 q^{76} + 2 q^{79} + 29 q^{82} - 15 q^{83} - 28 q^{86} + 24 q^{88} + 9 q^{89} + 10 q^{91} + 39 q^{92} - 31 q^{94} + 18 q^{97} - 40 q^{98}+O(q^{100})$$ 3 * q + q^2 + 5 * q^4 - 5 * q^7 + 3 * q^8 + 2 * q^11 - 4 * q^13 + 9 * q^14 + 5 * q^16 - 2 * q^17 + 4 * q^19 + 4 * q^22 + 3 * q^23 + 2 * q^26 - 5 * q^28 + 7 * q^29 + 8 * q^31 + 17 * q^32 - 4 * q^34 - 6 * q^37 - 2 * q^38 + 13 * q^41 - 10 * q^43 + 22 * q^44 - 3 * q^46 + 13 * q^47 - 2 * q^49 + 12 * q^52 - 2 * q^53 + 9 * q^56 + 17 * q^58 + 2 * q^59 + q^61 + 42 * q^62 - 15 * q^64 - 11 * q^67 - 22 * q^68 + 10 * q^71 + 8 * q^73 + 16 * q^74 - 12 * q^76 + 2 * q^79 + 29 * q^82 - 15 * q^83 - 28 * q^86 + 24 * q^88 + 9 * q^89 + 10 * q^91 + 39 * q^92 - 31 * q^94 + 18 * q^97 - 40 * q^98

Basis of coefficient ring in terms of a root $$\nu$$ of $$x^{3} - x^{2} - 5x + 3$$ :

 $$\beta_{1}$$ $$=$$ $$\nu$$ v $$\beta_{2}$$ $$=$$ $$\nu^{2} - 4$$ v^2 - 4
 $$\nu$$ $$=$$ $$\beta_1$$ b1 $$\nu^{2}$$ $$=$$ $$\beta_{2} + 4$$ b2 + 4

## 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
 −2.08613 0.571993 2.51414
−2.08613 0 2.35194 0 0 −4.08613 −0.734191 0 0
1.2 0.571993 0 −1.67282 0 0 −1.42801 −2.10083 0 0
1.3 2.51414 0 4.32088 0 0 0.514137 5.83502 0 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
$$3$$ $$-1$$
$$5$$ $$1$$

## 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 2025.2.a.o 3
3.b odd 2 1 2025.2.a.n 3
5.b even 2 1 405.2.a.i 3
5.c odd 4 2 2025.2.b.m 6
9.c even 3 2 675.2.e.b 6
9.d odd 6 2 225.2.e.b 6
15.d odd 2 1 405.2.a.j 3
15.e even 4 2 2025.2.b.l 6
20.d odd 2 1 6480.2.a.bs 3
45.h odd 6 2 45.2.e.b 6
45.j even 6 2 135.2.e.b 6
45.k odd 12 4 675.2.k.b 12
45.l even 12 4 225.2.k.b 12
60.h even 2 1 6480.2.a.bv 3
180.n even 6 2 720.2.q.i 6
180.p odd 6 2 2160.2.q.k 6

By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
45.2.e.b 6 45.h odd 6 2
135.2.e.b 6 45.j even 6 2
225.2.e.b 6 9.d odd 6 2
225.2.k.b 12 45.l even 12 4
405.2.a.i 3 5.b even 2 1
405.2.a.j 3 15.d odd 2 1
675.2.e.b 6 9.c even 3 2
675.2.k.b 12 45.k odd 12 4
720.2.q.i 6 180.n even 6 2
2025.2.a.n 3 3.b odd 2 1
2025.2.a.o 3 1.a even 1 1 trivial
2025.2.b.l 6 15.e even 4 2
2025.2.b.m 6 5.c odd 4 2
2160.2.q.k 6 180.p odd 6 2
6480.2.a.bs 3 20.d odd 2 1
6480.2.a.bv 3 60.h even 2 1

## Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on $$S_{2}^{\mathrm{new}}(\Gamma_0(2025))$$:

 $$T_{2}^{3} - T_{2}^{2} - 5T_{2} + 3$$ T2^3 - T2^2 - 5*T2 + 3 $$T_{7}^{3} + 5T_{7}^{2} + 3T_{7} - 3$$ T7^3 + 5*T7^2 + 3*T7 - 3 $$T_{11}^{3} - 2T_{11}^{2} - 8T_{11} + 12$$ T11^3 - 2*T11^2 - 8*T11 + 12

## Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ $$T^{3} - T^{2} - 5T + 3$$
$3$ $$T^{3}$$
$5$ $$T^{3}$$
$7$ $$T^{3} + 5 T^{2} + 3 T - 3$$
$11$ $$T^{3} - 2 T^{2} - 8 T + 12$$
$13$ $$T^{3} + 4 T^{2} - 4 T - 4$$
$17$ $$T^{3} + 2 T^{2} - 8 T - 12$$
$19$ $$T^{3} - 4 T^{2} - 4 T + 4$$
$23$ $$T^{3} - 3 T^{2} - 33 T + 117$$
$29$ $$T^{3} - 7 T^{2} - 29 T + 51$$
$31$ $$T^{3} - 8 T^{2} - 60 T + 468$$
$37$ $$T^{3} + 6 T^{2} - 12 T - 4$$
$41$ $$T^{3} - 13 T^{2} + 19 T - 3$$
$43$ $$T^{3} + 10 T^{2} - 4 T - 4$$
$47$ $$T^{3} - 13 T^{2} - 11 T + 369$$
$53$ $$T^{3} + 2 T^{2} - 20 T - 24$$
$59$ $$T^{3} - 2 T^{2} - 20 T + 24$$
$61$ $$T^{3} - T^{2} - 37 T - 71$$
$67$ $$T^{3} + 11 T^{2} - 39 T - 507$$
$71$ $$T^{3} - 10 T^{2} - 92 T + 708$$
$73$ $$T^{3} - 8 T^{2} - 64 T + 128$$
$79$ $$T^{3} - 2 T^{2} - 84 T - 24$$
$83$ $$T^{3} + 15 T^{2} + 27 T - 81$$
$89$ $$(T - 3)^{3}$$
$97$ $$T^{3} - 18 T^{2} - 36 T + 1304$$
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