Properties

Label 45.6.e.b
Level $45$
Weight $6$
Character orbit 45.e
Analytic conductor $7.217$
Analytic rank $0$
Dimension $22$
CM no
Inner twists $2$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [45,6,Mod(16,45)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(45, base_ring=CyclotomicField(6))
 
chi = DirichletCharacter(H, H._module([4, 0]))
 
N = Newforms(chi, 6, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("45.16");
 
S:= CuspForms(chi, 6);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 45 = 3^{2} \cdot 5 \)
Weight: \( k \) \(=\) \( 6 \)
Character orbit: \([\chi]\) \(=\) 45.e (of order \(3\), degree \(2\), minimal)

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: no
Analytic conductor: \(7.21727189158\)
Analytic rank: \(0\)
Dimension: \(22\)
Relative dimension: \(11\) over \(\Q(\zeta_{3})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{3}]$

$q$-expansion

The dimension is sufficiently large that we do not compute an algebraic \(q\)-expansion, but we have computed the trace expansion.

\(\operatorname{Tr}(f)(q) = \) \( 22 q - 4 q^{2} - 11 q^{3} - 208 q^{4} - 275 q^{5} + 167 q^{6} - 225 q^{7} + 624 q^{8} + 473 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 22 q - 4 q^{2} - 11 q^{3} - 208 q^{4} - 275 q^{5} + 167 q^{6} - 225 q^{7} + 624 q^{8} + 473 q^{9} + 200 q^{10} + 134 q^{11} - 1837 q^{12} - 56 q^{13} - 1257 q^{14} - 275 q^{15} - 3868 q^{16} + 3464 q^{17} + 3913 q^{18} + 5536 q^{19} - 5200 q^{20} - 2160 q^{21} - 7079 q^{22} - 3207 q^{23} - 16596 q^{24} - 6875 q^{25} + 17276 q^{26} + 20122 q^{27} + 36870 q^{28} - 2435 q^{29} - 4450 q^{30} - 11400 q^{31} - 9098 q^{32} - 10450 q^{33} - 28019 q^{34} + 11250 q^{35} + 18637 q^{36} + 36668 q^{37} - 6367 q^{38} + 25186 q^{39} - 7800 q^{40} + 2773 q^{41} - 18567 q^{42} - 29450 q^{43} - 94406 q^{44} - 12700 q^{45} + 49674 q^{46} + 1043 q^{47} + 139085 q^{48} - 34132 q^{49} - 2500 q^{50} - 10552 q^{51} - 4192 q^{52} + 16844 q^{53} - 125848 q^{54} - 6700 q^{55} + 37899 q^{56} + 136072 q^{57} - 53287 q^{58} + 15758 q^{59} + 28925 q^{60} - 53915 q^{61} - 77184 q^{62} - 370383 q^{63} + 289936 q^{64} - 1400 q^{65} + 197602 q^{66} - 79299 q^{67} - 32237 q^{68} + 228825 q^{69} - 31425 q^{70} - 77972 q^{71} - 504150 q^{72} + 47956 q^{73} + 49156 q^{74} + 13750 q^{75} - 123565 q^{76} + 43500 q^{77} + 326624 q^{78} - 141618 q^{79} + 193400 q^{80} - 293035 q^{81} + 364508 q^{82} - 283545 q^{83} + 372207 q^{84} - 43300 q^{85} + 108065 q^{86} + 75346 q^{87} - 328269 q^{88} + 313746 q^{89} - 231650 q^{90} + 438132 q^{91} + 290109 q^{92} + 299862 q^{93} - 311675 q^{94} - 69200 q^{95} - 222869 q^{96} - 356128 q^{97} + 222250 q^{98} - 566882 q^{99}+O(q^{100}) \) Copy content Toggle raw display

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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
16.1 −5.51002 + 9.54364i −8.26871 13.2147i −44.7207 77.4586i −12.5000 21.6506i 171.677 6.10027i −76.9862 + 133.344i 633.008 −106.257 + 218.537i 275.501
16.2 −4.58829 + 7.94714i −5.21295 + 14.6910i −26.1047 45.2147i −12.5000 21.6506i −92.8329 108.835i 68.5076 118.659i 185.453 −188.650 153.167i 229.414
16.3 −3.86491 + 6.69422i 15.4976 + 1.68057i −13.8751 24.0324i −12.5000 21.6506i −71.1470 + 97.2492i −90.3140 + 156.428i −32.8503 237.351 + 52.0898i 193.246
16.4 −2.71418 + 4.70110i 7.66499 13.5738i 1.26645 + 2.19356i −12.5000 21.6506i 43.0076 + 72.8756i 50.4557 87.3918i −187.457 −125.496 208.086i 135.709
16.5 −1.40485 + 2.43327i −14.3473 + 6.09555i 12.0528 + 20.8761i −12.5000 21.6506i 5.32364 43.4741i −77.3368 + 133.951i −157.640 168.689 174.909i 70.2424
16.6 −0.567163 + 0.982355i −10.4949 11.5264i 15.3567 + 26.5985i −12.5000 21.6506i 17.2753 3.77232i 6.11924 10.5988i −71.1373 −22.7162 + 241.936i 28.3581
16.7 1.80440 3.12531i 6.16270 + 14.3186i 9.48831 + 16.4342i −12.5000 21.6506i 55.8698 + 6.57604i −83.4512 + 144.542i 183.964 −167.042 + 176.482i −90.2198
16.8 2.36599 4.09802i 12.6470 9.11335i 4.80416 + 8.32105i −12.5000 21.6506i −7.42395 73.3898i 60.6499 105.049i 196.890 76.8937 230.513i −118.300
16.9 2.73912 4.74429i −11.2787 + 10.7607i 0.994478 + 1.72249i −12.5000 21.6506i 20.1582 + 82.9839i 109.585 189.806i 186.199 11.4160 242.732i −136.956
16.10 4.55512 7.88970i −13.3725 8.01100i −25.4983 44.1643i −12.5000 21.6506i −124.118 + 69.0140i −11.7427 + 20.3390i −173.063 114.648 + 214.254i −227.756
16.11 5.18479 8.98031i 15.5026 1.63336i −37.7640 65.4092i −12.5000 21.6506i 65.7098 147.687i −67.9859 + 117.755i −451.367 237.664 50.6428i −259.239
31.1 −5.51002 9.54364i −8.26871 + 13.2147i −44.7207 + 77.4586i −12.5000 + 21.6506i 171.677 + 6.10027i −76.9862 133.344i 633.008 −106.257 218.537i 275.501
31.2 −4.58829 7.94714i −5.21295 14.6910i −26.1047 + 45.2147i −12.5000 + 21.6506i −92.8329 + 108.835i 68.5076 + 118.659i 185.453 −188.650 + 153.167i 229.414
31.3 −3.86491 6.69422i 15.4976 1.68057i −13.8751 + 24.0324i −12.5000 + 21.6506i −71.1470 97.2492i −90.3140 156.428i −32.8503 237.351 52.0898i 193.246
31.4 −2.71418 4.70110i 7.66499 + 13.5738i 1.26645 2.19356i −12.5000 + 21.6506i 43.0076 72.8756i 50.4557 + 87.3918i −187.457 −125.496 + 208.086i 135.709
31.5 −1.40485 2.43327i −14.3473 6.09555i 12.0528 20.8761i −12.5000 + 21.6506i 5.32364 + 43.4741i −77.3368 133.951i −157.640 168.689 + 174.909i 70.2424
31.6 −0.567163 0.982355i −10.4949 + 11.5264i 15.3567 26.5985i −12.5000 + 21.6506i 17.2753 + 3.77232i 6.11924 + 10.5988i −71.1373 −22.7162 241.936i 28.3581
31.7 1.80440 + 3.12531i 6.16270 14.3186i 9.48831 16.4342i −12.5000 + 21.6506i 55.8698 6.57604i −83.4512 144.542i 183.964 −167.042 176.482i −90.2198
31.8 2.36599 + 4.09802i 12.6470 + 9.11335i 4.80416 8.32105i −12.5000 + 21.6506i −7.42395 + 73.3898i 60.6499 + 105.049i 196.890 76.8937 + 230.513i −118.300
31.9 2.73912 + 4.74429i −11.2787 10.7607i 0.994478 1.72249i −12.5000 + 21.6506i 20.1582 82.9839i 109.585 + 189.806i 186.199 11.4160 + 242.732i −136.956
See all 22 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 16.11
Significant digits:
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Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
9.c even 3 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 45.6.e.b 22
3.b odd 2 1 135.6.e.b 22
9.c even 3 1 inner 45.6.e.b 22
9.c even 3 1 405.6.a.j 11
9.d odd 6 1 135.6.e.b 22
9.d odd 6 1 405.6.a.i 11
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
45.6.e.b 22 1.a even 1 1 trivial
45.6.e.b 22 9.c even 3 1 inner
135.6.e.b 22 3.b odd 2 1
135.6.e.b 22 9.d odd 6 1
405.6.a.i 11 9.d odd 6 1
405.6.a.j 11 9.c even 3 1

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{2}^{22} + 4 T_{2}^{21} + 288 T_{2}^{20} + 752 T_{2}^{19} + 51527 T_{2}^{18} + 111006 T_{2}^{17} + \cdots + 14\!\cdots\!04 \) acting on \(S_{6}^{\mathrm{new}}(45, [\chi])\). Copy content Toggle raw display