Properties

Label 279.2.o.a
Level $279$
Weight $2$
Character orbit 279.o
Analytic conductor $2.228$
Analytic rank $0$
Dimension $60$
Inner twists $2$

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Show commands: Magma / Pari/GP / SageMath

Newspace parameters

Copy content comment:Compute space of new eigenforms
 
Copy content gp:[N,k,chi] = [279,2,Mod(212,279)] mf = mfinit([N,k,chi],0) lf = mfeigenbasis(mf)
 
Copy content magma://Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("279.212"); S:= CuspForms(chi, 2); N := Newforms(S);
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(279, base_ring=CyclotomicField(6)) chi = DirichletCharacter(H, H._module([5, 1])) N = Newforms(chi, 2, names="a")
 
Level: \( N \) \(=\) \( 279 = 3^{2} \cdot 31 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 279.o (of order \(6\), degree \(2\), minimal)

Newform invariants

Copy content comment:select newform
 
Copy content sage:traces = [] f = next(g for g in N if [g.coefficient(i+1).trace() for i in range(0)] == traces)
 
Copy content gp:f = lf[1] \\ Warning: the index may be different
 
Self dual: no
Analytic conductor: \(2.22782621639\)
Analytic rank: \(0\)
Dimension: \(60\)
Relative dimension: \(30\) over \(\Q(\zeta_{6})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{6}]$

$q$-expansion

The algebraic \(q\)-expansion of this newform has not been computed, but we have computed the trace expansion.

\(\operatorname{Tr}(f)(q) = \) \( 60 q - 6 q^{2} - 3 q^{3} + 26 q^{4} - 9 q^{6} + q^{9} - 4 q^{10} - 3 q^{11} - 9 q^{12} - 3 q^{14} - 3 q^{15} - 22 q^{16} + 5 q^{18} - 4 q^{19} - 21 q^{20} + 9 q^{21} - 9 q^{23} + 18 q^{24} - 52 q^{25}+ \cdots + 18 q^{99}+O(q^{100}) \) 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.

Copy content comment:embeddings in the coefficient field
 
Copy content gp:mfembed(f)
 
Label   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
212.1 −2.38924 + 1.37943i 0.223694 1.71755i 2.80566 4.85955i 2.74061i 1.83478 + 4.41221i 3.63550 9.96314i −2.89992 0.768408i 3.78048 + 6.54799i
212.2 −2.24716 + 1.29740i −1.11395 + 1.32632i 2.36648 4.09887i 0.842729i 0.782453 4.42568i −1.64274 7.09149i −0.518244 2.95490i −1.09335 1.89375i
212.3 −2.05902 + 1.18877i 1.25713 1.19147i 1.82637 3.16337i 2.45958i −1.17207 + 3.94772i −4.44716 3.92947i 0.160776 2.99569i −2.92388 5.06431i
212.4 −2.02036 + 1.16646i 1.47488 + 0.908139i 1.72124 2.98127i 3.90711i −4.03910 0.114380i 3.96483 3.36517i 1.35057 + 2.67880i −4.55747 7.89377i
212.5 −1.98560 + 1.14638i 0.571667 + 1.63499i 1.62840 2.82047i 2.34954i −3.00943 2.59108i 1.01394 2.88154i −2.34639 + 1.86934i 2.69347 + 4.66523i
212.6 −1.80686 + 1.04319i −1.57828 0.713466i 1.17649 2.03774i 3.18672i 3.59601 0.357313i −4.53398 0.736453i 1.98193 + 2.25210i 3.32435 + 5.75794i
212.7 −1.58076 + 0.912652i −0.943804 1.45232i 0.665866 1.15331i 0.928080i 2.81739 + 1.43440i 0.680428 1.21979i −1.21847 + 2.74141i −0.847014 1.46707i
212.8 −1.45499 + 0.840038i −1.65183 + 0.521020i 0.411327 0.712440i 0.175209i 1.96572 2.14568i 4.05741 1.97803i 2.45708 1.72127i −0.147183 0.254928i
212.9 −1.38533 + 0.799823i 1.73203 0.00916385i 0.279433 0.483993i 2.80402i −2.39211 + 1.39801i −0.641206 2.30530i 2.99983 0.0317441i 2.24272 + 3.88451i
212.10 −1.23314 + 0.711956i 1.13852 1.30529i 0.0137635 0.0238391i 0.0916355i −0.474647 + 2.42018i 1.83840 2.80863i −0.407559 2.97219i −0.0652404 0.113000i
212.11 −0.717067 + 0.413999i 1.45486 + 0.939887i −0.657210 + 1.13832i 1.60091i −1.43234 0.0716528i −2.90298 2.74433i 1.23322 + 2.73481i −0.662774 1.14796i
212.12 −0.709222 + 0.409470i −1.73176 0.0319037i −0.664669 + 1.15124i 4.31120i 1.24126 0.686475i −3.40596 2.72653i 2.99796 + 0.110499i −1.76530 3.05760i
212.13 −0.591342 + 0.341411i −0.973017 + 1.43291i −0.766877 + 1.32827i 3.24855i 0.0861734 1.17954i −1.23880 2.41293i −1.10647 2.78850i 1.10909 + 1.92100i
212.14 −0.413058 + 0.238479i −0.421828 1.67990i −0.886255 + 1.53504i 0.840842i 0.574861 + 0.593299i −0.423978 1.79933i −2.64412 + 1.41726i −0.200523 0.347317i
212.15 −0.212314 + 0.122579i −0.212705 + 1.71894i −0.969949 + 1.68000i 2.14593i −0.165546 0.391028i 2.80577 0.965901i −2.90951 0.731255i −0.263047 0.455610i
212.16 −0.0237016 + 0.0136841i 0.348190 1.69669i −0.999625 + 1.73140i 1.80293i 0.0149651 + 0.0449790i −3.77544 0.109453i −2.75753 1.18154i 0.0246715 + 0.0427323i
212.17 0.130557 0.0753769i 1.39507 + 1.02654i −0.988637 + 1.71237i 3.46214i 0.259513 + 0.0288661i 3.02237 0.599589i 0.892422 + 2.86419i −0.260966 0.452006i
212.18 0.529444 0.305675i 1.27637 1.17084i −0.813126 + 1.40838i 1.55166i 0.317871 1.01005i 4.38153 2.21691i 0.258252 2.98886i −0.474304 0.821519i
212.19 0.657101 0.379377i −1.72690 0.133426i −0.712146 + 1.23347i 0.946287i −1.18537 + 0.567474i −0.758809 2.59820i 2.96440 + 0.460828i −0.359000 0.621806i
212.20 0.661325 0.381816i 1.65931 0.496676i −0.708433 + 1.22704i 3.02290i 0.907705 0.962016i −1.18471 2.60923i 2.50663 1.64828i 1.15419 + 1.99912i
See all 60 embeddings
\(n\): e.g. 2-40 or 80-90
Embeddings: e.g. 1-3 or 212.30
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Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
279.o even 6 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 279.2.o.a 60
3.b odd 2 1 837.2.o.a 60
9.c even 3 1 837.2.r.a 60
9.d odd 6 1 279.2.r.a yes 60
31.e odd 6 1 279.2.r.a yes 60
93.g even 6 1 837.2.r.a 60
279.n odd 6 1 837.2.o.a 60
279.o even 6 1 inner 279.2.o.a 60
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
279.2.o.a 60 1.a even 1 1 trivial
279.2.o.a 60 279.o even 6 1 inner
279.2.r.a yes 60 9.d odd 6 1
279.2.r.a yes 60 31.e odd 6 1
837.2.o.a 60 3.b odd 2 1
837.2.o.a 60 279.n odd 6 1
837.2.r.a 60 9.c even 3 1
837.2.r.a 60 93.g even 6 1

Hecke kernels

This newform subspace is the entire newspace \(S_{2}^{\mathrm{new}}(279, [\chi])\).