# Properties

 Label 960.3.bg.a Level $960$ Weight $3$ Character orbit 960.bg Analytic conductor $26.158$ Analytic rank $0$ Dimension $4$ CM no Inner twists $2$

# Related objects

## Newspace parameters

 Level: $$N$$ $$=$$ $$960 = 2^{6} \cdot 3 \cdot 5$$ Weight: $$k$$ $$=$$ $$3$$ Character orbit: $$[\chi]$$ $$=$$ 960.bg (of order $$4$$, degree $$2$$, not minimal)

## Newform invariants

 Self dual: no Analytic conductor: $$26.1581053786$$ Analytic rank: $$0$$ Dimension: $$4$$ Relative dimension: $$2$$ over $$\Q(i)$$ Coefficient field: $$\Q(i, \sqrt{6})$$ Defining polynomial: $$x^{4} + 9$$ Coefficient ring: $$\Z[a_1, \ldots, a_{5}]$$ Coefficient ring index: $$1$$ Twist minimal: no (minimal twist has level 60) Sato-Tate group: $\mathrm{SU}(2)[C_{4}]$

## $q$-expansion

Coefficients of the $$q$$-expansion are expressed in terms of a basis $$1,\beta_1,\beta_2,\beta_3$$ for the coefficient ring described below. We also show the integral $$q$$-expansion of the trace form.

 $$f(q)$$ $$=$$ $$q -\beta_{1} q^{3} + ( -3 + \beta_{1} - \beta_{2} + 2 \beta_{3} ) q^{5} + ( -5 + 5 \beta_{2} + 2 \beta_{3} ) q^{7} + 3 \beta_{2} q^{9} +O(q^{10})$$ $$q -\beta_{1} q^{3} + ( -3 + \beta_{1} - \beta_{2} + 2 \beta_{3} ) q^{5} + ( -5 + 5 \beta_{2} + 2 \beta_{3} ) q^{7} + 3 \beta_{2} q^{9} + ( -4 - 5 \beta_{1} + 5 \beta_{3} ) q^{11} -10 \beta_{1} q^{13} + ( 6 + 3 \beta_{1} - 3 \beta_{2} + \beta_{3} ) q^{15} + ( -10 + 10 \beta_{2} - 2 \beta_{3} ) q^{17} + ( 10 \beta_{1} - 10 \beta_{2} + 10 \beta_{3} ) q^{19} + ( 6 + 5 \beta_{1} - 5 \beta_{3} ) q^{21} + ( 10 - 6 \beta_{1} + 10 \beta_{2} ) q^{23} + ( -4 - 2 \beta_{1} - 3 \beta_{2} - 14 \beta_{3} ) q^{25} -3 \beta_{3} q^{27} + ( -5 \beta_{1} - 22 \beta_{2} - 5 \beta_{3} ) q^{29} + ( -4 + 10 \beta_{1} - 10 \beta_{3} ) q^{31} + ( 15 + 4 \beta_{1} + 15 \beta_{2} ) q^{33} + ( 14 - 13 \beta_{1} - 22 \beta_{2} - 11 \beta_{3} ) q^{35} + 6 \beta_{3} q^{37} + 30 \beta_{2} q^{39} + ( 50 - 10 \beta_{1} + 10 \beta_{3} ) q^{41} + ( 30 - 4 \beta_{1} + 30 \beta_{2} ) q^{43} + ( 3 - 6 \beta_{1} - 9 \beta_{2} + 3 \beta_{3} ) q^{45} + 18 \beta_{3} q^{47} + ( -20 \beta_{1} - 13 \beta_{2} - 20 \beta_{3} ) q^{49} + ( -6 + 10 \beta_{1} - 10 \beta_{3} ) q^{51} + ( 50 - 12 \beta_{1} + 50 \beta_{2} ) q^{53} + ( 27 + 16 \beta_{1} - 41 \beta_{2} - 18 \beta_{3} ) q^{55} + ( 30 - 30 \beta_{2} + 10 \beta_{3} ) q^{57} + ( 15 \beta_{1} + 52 \beta_{2} + 15 \beta_{3} ) q^{59} + ( 78 + 10 \beta_{1} - 10 \beta_{3} ) q^{61} + ( -15 - 6 \beta_{1} - 15 \beta_{2} ) q^{63} + ( 60 + 30 \beta_{1} - 30 \beta_{2} + 10 \beta_{3} ) q^{65} + ( -10 + 10 \beta_{2} + 12 \beta_{3} ) q^{67} + ( -10 \beta_{1} + 18 \beta_{2} - 10 \beta_{3} ) q^{69} + ( 20 - 40 \beta_{1} + 40 \beta_{3} ) q^{71} + ( -5 - 32 \beta_{1} - 5 \beta_{2} ) q^{73} + ( -42 + 4 \beta_{1} + 6 \beta_{2} + 3 \beta_{3} ) q^{75} + ( 50 - 50 \beta_{2} - 58 \beta_{3} ) q^{77} + ( -10 \beta_{1} - 24 \beta_{2} - 10 \beta_{3} ) q^{79} -9 q^{81} + ( -60 - 34 \beta_{1} - 60 \beta_{2} ) q^{83} + ( 46 - 32 \beta_{1} - 8 \beta_{2} - 4 \beta_{3} ) q^{85} + ( -15 + 15 \beta_{2} + 22 \beta_{3} ) q^{87} + ( -60 \beta_{1} - 10 \beta_{2} - 60 \beta_{3} ) q^{89} + ( 60 + 50 \beta_{1} - 50 \beta_{3} ) q^{91} + ( -30 + 4 \beta_{1} - 30 \beta_{2} ) q^{93} + ( -100 - 50 \beta_{3} ) q^{95} + ( 75 - 75 \beta_{2} + 16 \beta_{3} ) q^{97} + ( -15 \beta_{1} - 12 \beta_{2} - 15 \beta_{3} ) q^{99} +O(q^{100})$$ $$\operatorname{Tr}(f)(q)$$ $$=$$ $$4 q - 12 q^{5} - 20 q^{7} + O(q^{10})$$ $$4 q - 12 q^{5} - 20 q^{7} - 16 q^{11} + 24 q^{15} - 40 q^{17} + 24 q^{21} + 40 q^{23} - 16 q^{25} - 16 q^{31} + 60 q^{33} + 56 q^{35} + 200 q^{41} + 120 q^{43} + 12 q^{45} - 24 q^{51} + 200 q^{53} + 108 q^{55} + 120 q^{57} + 312 q^{61} - 60 q^{63} + 240 q^{65} - 40 q^{67} + 80 q^{71} - 20 q^{73} - 168 q^{75} + 200 q^{77} - 36 q^{81} - 240 q^{83} + 184 q^{85} - 60 q^{87} + 240 q^{91} - 120 q^{93} - 400 q^{95} + 300 q^{97} + O(q^{100})$$

Basis of coefficient ring in terms of a root $$\nu$$ of $$x^{4} + 9$$:

 $$\beta_{0}$$ $$=$$ $$1$$ $$\beta_{1}$$ $$=$$ $$\nu$$ $$\beta_{2}$$ $$=$$ $$\nu^{2}$$$$/3$$ $$\beta_{3}$$ $$=$$ $$\nu^{3}$$$$/3$$
 $$1$$ $$=$$ $$\beta_0$$ $$\nu$$ $$=$$ $$\beta_{1}$$ $$\nu^{2}$$ $$=$$ $$3 \beta_{2}$$ $$\nu^{3}$$ $$=$$ $$3 \beta_{3}$$

## Character values

We give the values of $$\chi$$ on generators for $$\left(\mathbb{Z}/960\mathbb{Z}\right)^\times$$.

 $$n$$ $$511$$ $$577$$ $$641$$ $$901$$ $$\chi(n)$$ $$1$$ $$-\beta_{2}$$ $$1$$ $$1$$

## 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 $$\iota_m(\nu)$$ $$a_{2}$$ $$a_{3}$$ $$a_{4}$$ $$a_{5}$$ $$a_{6}$$ $$a_{7}$$ $$a_{8}$$ $$a_{9}$$ $$a_{10}$$
193.1
 1.22474 + 1.22474i −1.22474 − 1.22474i 1.22474 − 1.22474i −1.22474 + 1.22474i
0 −1.22474 1.22474i 0 −4.22474 + 2.67423i 0 −7.44949 + 7.44949i 0 3.00000i 0
193.2 0 1.22474 + 1.22474i 0 −1.77526 4.67423i 0 −2.55051 + 2.55051i 0 3.00000i 0
577.1 0 −1.22474 + 1.22474i 0 −4.22474 2.67423i 0 −7.44949 7.44949i 0 3.00000i 0
577.2 0 1.22474 1.22474i 0 −1.77526 + 4.67423i 0 −2.55051 2.55051i 0 3.00000i 0
 $$n$$: e.g. 2-40 or 990-1000 Significant digits: Format: Complex embeddings Normalized embeddings Satake parameters Satake angles

## Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
5.c odd 4 1 inner

## Twists

By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 960.3.bg.a 4
4.b odd 2 1 960.3.bg.b 4
5.c odd 4 1 inner 960.3.bg.a 4
8.b even 2 1 240.3.bg.d 4
8.d odd 2 1 60.3.k.a 4
20.e even 4 1 960.3.bg.b 4
24.f even 2 1 180.3.l.b 4
24.h odd 2 1 720.3.bh.f 4
40.e odd 2 1 300.3.k.a 4
40.f even 2 1 1200.3.bg.o 4
40.i odd 4 1 240.3.bg.d 4
40.i odd 4 1 1200.3.bg.o 4
40.k even 4 1 60.3.k.a 4
40.k even 4 1 300.3.k.a 4
120.m even 2 1 900.3.l.b 4
120.q odd 4 1 180.3.l.b 4
120.q odd 4 1 900.3.l.b 4
120.w even 4 1 720.3.bh.f 4

By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
60.3.k.a 4 8.d odd 2 1
60.3.k.a 4 40.k even 4 1
180.3.l.b 4 24.f even 2 1
180.3.l.b 4 120.q odd 4 1
240.3.bg.d 4 8.b even 2 1
240.3.bg.d 4 40.i odd 4 1
300.3.k.a 4 40.e odd 2 1
300.3.k.a 4 40.k even 4 1
720.3.bh.f 4 24.h odd 2 1
720.3.bh.f 4 120.w even 4 1
900.3.l.b 4 120.m even 2 1
900.3.l.b 4 120.q odd 4 1
960.3.bg.a 4 1.a even 1 1 trivial
960.3.bg.a 4 5.c odd 4 1 inner
960.3.bg.b 4 4.b odd 2 1
960.3.bg.b 4 20.e even 4 1
1200.3.bg.o 4 40.f even 2 1
1200.3.bg.o 4 40.i odd 4 1

## Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator $$T_{7}^{4} + 20 T_{7}^{3} + 200 T_{7}^{2} + 760 T_{7} + 1444$$ acting on $$S_{3}^{\mathrm{new}}(960, [\chi])$$.

## Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ $$T^{4}$$
$3$ $$9 + T^{4}$$
$5$ $$625 + 300 T + 80 T^{2} + 12 T^{3} + T^{4}$$
$7$ $$1444 + 760 T + 200 T^{2} + 20 T^{3} + T^{4}$$
$11$ $$( -134 + 8 T + T^{2} )^{2}$$
$13$ $$90000 + T^{4}$$
$17$ $$35344 + 7520 T + 800 T^{2} + 40 T^{3} + T^{4}$$
$19$ $$250000 + 1400 T^{2} + T^{4}$$
$23$ $$8464 - 3680 T + 800 T^{2} - 40 T^{3} + T^{4}$$
$29$ $$111556 + 1268 T^{2} + T^{4}$$
$31$ $$( -584 + 8 T + T^{2} )^{2}$$
$37$ $$11664 + T^{4}$$
$41$ $$( 1900 - 100 T + T^{2} )^{2}$$
$43$ $$3069504 - 210240 T + 7200 T^{2} - 120 T^{3} + T^{4}$$
$47$ $$944784 + T^{4}$$
$53$ $$20866624 - 913600 T + 20000 T^{2} - 200 T^{3} + T^{4}$$
$59$ $$1833316 + 8108 T^{2} + T^{4}$$
$61$ $$( 5484 - 156 T + T^{2} )^{2}$$
$67$ $$53824 - 9280 T + 800 T^{2} + 40 T^{3} + T^{4}$$
$71$ $$( -9200 - 40 T + T^{2} )^{2}$$
$73$ $$9132484 - 60440 T + 200 T^{2} + 20 T^{3} + T^{4}$$
$79$ $$576 + 2352 T^{2} + T^{4}$$
$83$ $$13927824 + 895680 T + 28800 T^{2} + 240 T^{3} + T^{4}$$
$89$ $$462250000 + 43400 T^{2} + T^{4}$$
$97$ $$109872324 - 3144600 T + 45000 T^{2} - 300 T^{3} + T^{4}$$