# Properties

 Label 450.2.j.d Level $450$ Weight $2$ Character orbit 450.j Analytic conductor $3.593$ Analytic rank $0$ Dimension $4$ CM no Inner twists $4$

# Related objects

## Newspace parameters

 Level: $$N$$ $$=$$ $$450 = 2 \cdot 3^{2} \cdot 5^{2}$$ Weight: $$k$$ $$=$$ $$2$$ Character orbit: $$[\chi]$$ $$=$$ 450.j (of order $$6$$, degree $$2$$, not minimal)

## Newform invariants

 Self dual: no Analytic conductor: $$3.59326809096$$ Analytic rank: $$0$$ Dimension: $$4$$ Relative dimension: $$2$$ over $$\Q(\zeta_{6})$$ Coefficient field: $$\Q(\zeta_{12})$$ Defining polynomial: $$x^{4} - x^{2} + 1$$ Coefficient ring: $$\Z[a_1, a_2]$$ Coefficient ring index: $$1$$ Twist minimal: yes Sato-Tate group: $\mathrm{SU}(2)[C_{6}]$

## $q$-expansion

Coefficients of the $$q$$-expansion are expressed in terms of a primitive root of unity $$\zeta_{12}$$. We also show the integral $$q$$-expansion of the trace form.

 $$f(q)$$ $$=$$ $$q + \zeta_{12} q^{2} + ( -\zeta_{12} - \zeta_{12}^{3} ) q^{3} + \zeta_{12}^{2} q^{4} + ( 1 - 2 \zeta_{12}^{2} ) q^{6} + 4 \zeta_{12} q^{7} + \zeta_{12}^{3} q^{8} + ( -3 + 3 \zeta_{12}^{2} ) q^{9} +O(q^{10})$$ $$q + \zeta_{12} q^{2} + ( -\zeta_{12} - \zeta_{12}^{3} ) q^{3} + \zeta_{12}^{2} q^{4} + ( 1 - 2 \zeta_{12}^{2} ) q^{6} + 4 \zeta_{12} q^{7} + \zeta_{12}^{3} q^{8} + ( -3 + 3 \zeta_{12}^{2} ) q^{9} + ( -3 + 3 \zeta_{12}^{2} ) q^{11} + ( \zeta_{12} - 2 \zeta_{12}^{3} ) q^{12} + ( 4 \zeta_{12} - 4 \zeta_{12}^{3} ) q^{13} + 4 \zeta_{12}^{2} q^{14} + ( -1 + \zeta_{12}^{2} ) q^{16} -3 \zeta_{12}^{3} q^{17} + ( -3 \zeta_{12} + 3 \zeta_{12}^{3} ) q^{18} + 4 q^{19} + ( 4 - 8 \zeta_{12}^{2} ) q^{21} + ( -3 \zeta_{12} + 3 \zeta_{12}^{3} ) q^{22} + ( 6 \zeta_{12} - 6 \zeta_{12}^{3} ) q^{23} + ( 2 - \zeta_{12}^{2} ) q^{24} + 4 q^{26} + ( 6 \zeta_{12} - 3 \zeta_{12}^{3} ) q^{27} + 4 \zeta_{12}^{3} q^{28} + ( -6 + 6 \zeta_{12}^{2} ) q^{29} -8 \zeta_{12}^{2} q^{31} + ( -\zeta_{12} + \zeta_{12}^{3} ) q^{32} + ( 6 \zeta_{12} - 3 \zeta_{12}^{3} ) q^{33} + ( 3 - 3 \zeta_{12}^{2} ) q^{34} -3 q^{36} + 8 \zeta_{12}^{3} q^{37} + 4 \zeta_{12} q^{38} + ( -4 - 4 \zeta_{12}^{2} ) q^{39} + 6 \zeta_{12}^{2} q^{41} + ( 4 \zeta_{12} - 8 \zeta_{12}^{3} ) q^{42} -\zeta_{12} q^{43} -3 q^{44} + 6 q^{46} -12 \zeta_{12} q^{47} + ( 2 \zeta_{12} - \zeta_{12}^{3} ) q^{48} + 9 \zeta_{12}^{2} q^{49} + ( -6 + 3 \zeta_{12}^{2} ) q^{51} + 4 \zeta_{12} q^{52} + ( 3 + 3 \zeta_{12}^{2} ) q^{54} + ( -4 + 4 \zeta_{12}^{2} ) q^{56} + ( -4 \zeta_{12} - 4 \zeta_{12}^{3} ) q^{57} + ( -6 \zeta_{12} + 6 \zeta_{12}^{3} ) q^{58} -9 \zeta_{12}^{2} q^{59} + ( -8 + 8 \zeta_{12}^{2} ) q^{61} -8 \zeta_{12}^{3} q^{62} + ( -12 \zeta_{12} + 12 \zeta_{12}^{3} ) q^{63} - q^{64} + ( 3 + 3 \zeta_{12}^{2} ) q^{66} + ( -4 \zeta_{12} + 4 \zeta_{12}^{3} ) q^{67} + ( 3 \zeta_{12} - 3 \zeta_{12}^{3} ) q^{68} + ( -6 - 6 \zeta_{12}^{2} ) q^{69} -6 q^{71} -3 \zeta_{12} q^{72} -14 \zeta_{12}^{3} q^{73} + ( -8 + 8 \zeta_{12}^{2} ) q^{74} + 4 \zeta_{12}^{2} q^{76} + ( -12 \zeta_{12} + 12 \zeta_{12}^{3} ) q^{77} + ( -4 \zeta_{12} - 4 \zeta_{12}^{3} ) q^{78} + ( 8 - 8 \zeta_{12}^{2} ) q^{79} -9 \zeta_{12}^{2} q^{81} + 6 \zeta_{12}^{3} q^{82} -9 \zeta_{12} q^{83} + ( 8 - 4 \zeta_{12}^{2} ) q^{84} -\zeta_{12}^{2} q^{86} + ( 12 \zeta_{12} - 6 \zeta_{12}^{3} ) q^{87} -3 \zeta_{12} q^{88} + 9 q^{89} + 16 q^{91} + 6 \zeta_{12} q^{92} + ( -8 \zeta_{12} + 16 \zeta_{12}^{3} ) q^{93} -12 \zeta_{12}^{2} q^{94} + ( 1 + \zeta_{12}^{2} ) q^{96} + 7 \zeta_{12} q^{97} + 9 \zeta_{12}^{3} q^{98} -9 \zeta_{12}^{2} q^{99} +O(q^{100})$$ $$\operatorname{Tr}(f)(q)$$ $$=$$ $$4q + 2q^{4} - 6q^{9} + O(q^{10})$$ $$4q + 2q^{4} - 6q^{9} - 6q^{11} + 8q^{14} - 2q^{16} + 16q^{19} + 6q^{24} + 16q^{26} - 12q^{29} - 16q^{31} + 6q^{34} - 12q^{36} - 24q^{39} + 12q^{41} - 12q^{44} + 24q^{46} + 18q^{49} - 18q^{51} + 18q^{54} - 8q^{56} - 18q^{59} - 16q^{61} - 4q^{64} + 18q^{66} - 36q^{69} - 24q^{71} - 16q^{74} + 8q^{76} + 16q^{79} - 18q^{81} + 24q^{84} - 2q^{86} + 36q^{89} + 64q^{91} - 24q^{94} + 6q^{96} - 18q^{99} + O(q^{100})$$

## Character values

We give the values of $$\chi$$ on generators for $$\left(\mathbb{Z}/450\mathbb{Z}\right)^\times$$.

 $$n$$ $$101$$ $$127$$ $$\chi(n)$$ $$-\zeta_{12}^{2}$$ $$-1$$

## 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 $$\iota_m(\nu)$$ $$a_{2}$$ $$a_{3}$$ $$a_{4}$$ $$a_{5}$$ $$a_{6}$$ $$a_{7}$$ $$a_{8}$$ $$a_{9}$$ $$a_{10}$$
49.1
 −0.866025 + 0.500000i 0.866025 − 0.500000i −0.866025 − 0.500000i 0.866025 + 0.500000i
−0.866025 + 0.500000i 0.866025 1.50000i 0.500000 0.866025i 0 1.73205i −3.46410 + 2.00000i 1.00000i −1.50000 2.59808i 0
49.2 0.866025 0.500000i −0.866025 + 1.50000i 0.500000 0.866025i 0 1.73205i 3.46410 2.00000i 1.00000i −1.50000 2.59808i 0
349.1 −0.866025 0.500000i 0.866025 + 1.50000i 0.500000 + 0.866025i 0 1.73205i −3.46410 2.00000i 1.00000i −1.50000 + 2.59808i 0
349.2 0.866025 + 0.500000i −0.866025 1.50000i 0.500000 + 0.866025i 0 1.73205i 3.46410 + 2.00000i 1.00000i −1.50000 + 2.59808i 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.b even 2 1 inner
9.c even 3 1 inner
45.j even 6 1 inner

## Twists

By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 450.2.j.d 4
3.b odd 2 1 1350.2.j.d 4
5.b even 2 1 inner 450.2.j.d 4
5.c odd 4 1 450.2.e.a 2
5.c odd 4 1 450.2.e.h yes 2
9.c even 3 1 inner 450.2.j.d 4
9.c even 3 1 4050.2.c.q 2
9.d odd 6 1 1350.2.j.d 4
9.d odd 6 1 4050.2.c.e 2
15.d odd 2 1 1350.2.j.d 4
15.e even 4 1 1350.2.e.e 2
15.e even 4 1 1350.2.e.f 2
45.h odd 6 1 1350.2.j.d 4
45.h odd 6 1 4050.2.c.e 2
45.j even 6 1 inner 450.2.j.d 4
45.j even 6 1 4050.2.c.q 2
45.k odd 12 1 450.2.e.a 2
45.k odd 12 1 450.2.e.h yes 2
45.k odd 12 1 4050.2.a.b 1
45.k odd 12 1 4050.2.a.bj 1
45.l even 12 1 1350.2.e.e 2
45.l even 12 1 1350.2.e.f 2
45.l even 12 1 4050.2.a.p 1
45.l even 12 1 4050.2.a.t 1

By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
450.2.e.a 2 5.c odd 4 1
450.2.e.a 2 45.k odd 12 1
450.2.e.h yes 2 5.c odd 4 1
450.2.e.h yes 2 45.k odd 12 1
450.2.j.d 4 1.a even 1 1 trivial
450.2.j.d 4 5.b even 2 1 inner
450.2.j.d 4 9.c even 3 1 inner
450.2.j.d 4 45.j even 6 1 inner
1350.2.e.e 2 15.e even 4 1
1350.2.e.e 2 45.l even 12 1
1350.2.e.f 2 15.e even 4 1
1350.2.e.f 2 45.l even 12 1
1350.2.j.d 4 3.b odd 2 1
1350.2.j.d 4 9.d odd 6 1
1350.2.j.d 4 15.d odd 2 1
1350.2.j.d 4 45.h odd 6 1
4050.2.a.b 1 45.k odd 12 1
4050.2.a.p 1 45.l even 12 1
4050.2.a.t 1 45.l even 12 1
4050.2.a.bj 1 45.k odd 12 1
4050.2.c.e 2 9.d odd 6 1
4050.2.c.e 2 45.h odd 6 1
4050.2.c.q 2 9.c even 3 1
4050.2.c.q 2 45.j even 6 1

## Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on $$S_{2}^{\mathrm{new}}(450, [\chi])$$:

 $$T_{7}^{4} - 16 T_{7}^{2} + 256$$ $$T_{11}^{2} + 3 T_{11} + 9$$ $$T_{19} - 4$$

## Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ $$1 - T^{2} + T^{4}$$
$3$ $$9 + 3 T^{2} + T^{4}$$
$5$ $$T^{4}$$
$7$ $$256 - 16 T^{2} + T^{4}$$
$11$ $$( 9 + 3 T + T^{2} )^{2}$$
$13$ $$256 - 16 T^{2} + T^{4}$$
$17$ $$( 9 + T^{2} )^{2}$$
$19$ $$( -4 + T )^{4}$$
$23$ $$1296 - 36 T^{2} + T^{4}$$
$29$ $$( 36 + 6 T + T^{2} )^{2}$$
$31$ $$( 64 + 8 T + T^{2} )^{2}$$
$37$ $$( 64 + T^{2} )^{2}$$
$41$ $$( 36 - 6 T + T^{2} )^{2}$$
$43$ $$1 - T^{2} + T^{4}$$
$47$ $$20736 - 144 T^{2} + T^{4}$$
$53$ $$T^{4}$$
$59$ $$( 81 + 9 T + T^{2} )^{2}$$
$61$ $$( 64 + 8 T + T^{2} )^{2}$$
$67$ $$256 - 16 T^{2} + T^{4}$$
$71$ $$( 6 + T )^{4}$$
$73$ $$( 196 + T^{2} )^{2}$$
$79$ $$( 64 - 8 T + T^{2} )^{2}$$
$83$ $$6561 - 81 T^{2} + T^{4}$$
$89$ $$( -9 + T )^{4}$$
$97$ $$2401 - 49 T^{2} + T^{4}$$