Properties

Label 5376.2.a
Level $5376$
Weight $2$
Character orbit 5376.a
Rep. character $\chi_{5376}(1,\cdot)$
Character field $\Q$
Dimension $96$
Newform subspaces $44$
Sturm bound $2048$
Trace bound $11$

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Defining parameters

Level: \( N \) \(=\) \( 5376 = 2^{8} \cdot 3 \cdot 7 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 5376.a (trivial)
Character field: \(\Q\)
Newform subspaces: \( 44 \)
Sturm bound: \(2048\)
Trace bound: \(11\)
Distinguishing \(T_p\): \(5\), \(11\), \(13\), \(19\), \(29\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{2}(\Gamma_0(5376))\).

Total New Old
Modular forms 1072 96 976
Cusp forms 977 96 881
Eisenstein series 95 0 95

The following table gives the dimensions of the cuspidal new subspaces with specified eigenvalues for the Atkin-Lehner operators and the Fricke involution.

\(2\)\(3\)\(7\)FrickeDim
\(+\)\(+\)\(+\)$+$\(10\)
\(+\)\(+\)\(-\)$-$\(12\)
\(+\)\(-\)\(+\)$-$\(14\)
\(+\)\(-\)\(-\)$+$\(8\)
\(-\)\(+\)\(+\)$-$\(14\)
\(-\)\(+\)\(-\)$+$\(12\)
\(-\)\(-\)\(+\)$+$\(10\)
\(-\)\(-\)\(-\)$-$\(16\)
Plus space\(+\)\(40\)
Minus space\(-\)\(56\)

Trace form

\( 96 q + 96 q^{9} + O(q^{10}) \) \( 96 q + 96 q^{9} + 96 q^{25} + 96 q^{49} + 64 q^{65} + 64 q^{73} + 96 q^{81} + 64 q^{89} + O(q^{100}) \)

Decomposition of \(S_{2}^{\mathrm{new}}(\Gamma_0(5376))\) into newform subspaces

Label Char Prim Dim $A$ Field CM Traces A-L signs Sato-Tate $q$-expansion
$a_{2}$ $a_{3}$ $a_{5}$ $a_{7}$ 2 3 7
5376.2.a.a 5376.a 1.a $1$ $42.928$ \(\Q\) None \(0\) \(-1\) \(-2\) \(-1\) $-$ $+$ $+$ $\mathrm{SU}(2)$ \(q-q^{3}-2q^{5}-q^{7}+q^{9}-2q^{11}-6q^{13}+\cdots\)
5376.2.a.b 5376.a 1.a $1$ $42.928$ \(\Q\) None \(0\) \(-1\) \(-2\) \(1\) $+$ $+$ $-$ $\mathrm{SU}(2)$ \(q-q^{3}-2q^{5}+q^{7}+q^{9}+2q^{11}+2q^{13}+\cdots\)
5376.2.a.c 5376.a 1.a $1$ $42.928$ \(\Q\) None \(0\) \(-1\) \(0\) \(-1\) $+$ $+$ $+$ $\mathrm{SU}(2)$ \(q-q^{3}-q^{7}+q^{9}-2q^{17}+4q^{19}+\cdots\)
5376.2.a.d 5376.a 1.a $1$ $42.928$ \(\Q\) None \(0\) \(-1\) \(0\) \(1\) $-$ $+$ $-$ $\mathrm{SU}(2)$ \(q-q^{3}+q^{7}+q^{9}-2q^{17}+4q^{19}+\cdots\)
5376.2.a.e 5376.a 1.a $1$ $42.928$ \(\Q\) None \(0\) \(-1\) \(2\) \(-1\) $+$ $+$ $+$ $\mathrm{SU}(2)$ \(q-q^{3}+2q^{5}-q^{7}+q^{9}+2q^{11}-2q^{13}+\cdots\)
5376.2.a.f 5376.a 1.a $1$ $42.928$ \(\Q\) None \(0\) \(-1\) \(2\) \(1\) $-$ $+$ $-$ $\mathrm{SU}(2)$ \(q-q^{3}+2q^{5}+q^{7}+q^{9}-2q^{11}+6q^{13}+\cdots\)
5376.2.a.g 5376.a 1.a $1$ $42.928$ \(\Q\) None \(0\) \(1\) \(-2\) \(-1\) $-$ $-$ $+$ $\mathrm{SU}(2)$ \(q+q^{3}-2q^{5}-q^{7}+q^{9}-2q^{11}+2q^{13}+\cdots\)
5376.2.a.h 5376.a 1.a $1$ $42.928$ \(\Q\) None \(0\) \(1\) \(-2\) \(1\) $+$ $-$ $-$ $\mathrm{SU}(2)$ \(q+q^{3}-2q^{5}+q^{7}+q^{9}+2q^{11}-6q^{13}+\cdots\)
5376.2.a.i 5376.a 1.a $1$ $42.928$ \(\Q\) None \(0\) \(1\) \(0\) \(-1\) $-$ $-$ $+$ $\mathrm{SU}(2)$ \(q+q^{3}-q^{7}+q^{9}-2q^{17}-4q^{19}+\cdots\)
5376.2.a.j 5376.a 1.a $1$ $42.928$ \(\Q\) None \(0\) \(1\) \(0\) \(1\) $+$ $-$ $-$ $\mathrm{SU}(2)$ \(q+q^{3}+q^{7}+q^{9}-2q^{17}-4q^{19}+\cdots\)
5376.2.a.k 5376.a 1.a $1$ $42.928$ \(\Q\) None \(0\) \(1\) \(2\) \(-1\) $+$ $-$ $+$ $\mathrm{SU}(2)$ \(q+q^{3}+2q^{5}-q^{7}+q^{9}+2q^{11}+6q^{13}+\cdots\)
5376.2.a.l 5376.a 1.a $1$ $42.928$ \(\Q\) None \(0\) \(1\) \(2\) \(1\) $-$ $-$ $-$ $\mathrm{SU}(2)$ \(q+q^{3}+2q^{5}+q^{7}+q^{9}-2q^{11}-2q^{13}+\cdots\)
5376.2.a.m 5376.a 1.a $2$ $42.928$ \(\Q(\sqrt{2}) \) None \(0\) \(-2\) \(-4\) \(-2\) $+$ $+$ $+$ $\mathrm{SU}(2)$ \(q-q^{3}+(-2+\beta )q^{5}-q^{7}+q^{9}+\beta q^{11}+\cdots\)
5376.2.a.n 5376.a 1.a $2$ $42.928$ \(\Q(\sqrt{3}) \) None \(0\) \(-2\) \(-2\) \(-2\) $+$ $+$ $+$ $\mathrm{SU}(2)$ \(q-q^{3}+(-1+\beta )q^{5}-q^{7}+q^{9}+(-1+\cdots)q^{11}+\cdots\)
5376.2.a.o 5376.a 1.a $2$ $42.928$ \(\Q(\sqrt{3}) \) None \(0\) \(-2\) \(-2\) \(-2\) $-$ $+$ $+$ $\mathrm{SU}(2)$ \(q-q^{3}+(-1+\beta )q^{5}-q^{7}+q^{9}+(3+\cdots)q^{11}+\cdots\)
5376.2.a.p 5376.a 1.a $2$ $42.928$ \(\Q(\sqrt{3}) \) None \(0\) \(-2\) \(-2\) \(2\) $-$ $+$ $-$ $\mathrm{SU}(2)$ \(q-q^{3}+(-1+\beta )q^{5}+q^{7}+q^{9}+(1+\cdots)q^{11}+\cdots\)
5376.2.a.q 5376.a 1.a $2$ $42.928$ \(\Q(\sqrt{6}) \) None \(0\) \(-2\) \(0\) \(-2\) $-$ $+$ $+$ $\mathrm{SU}(2)$ \(q-q^{3}+\beta q^{5}-q^{7}+q^{9}+(-2+\beta )q^{11}+\cdots\)
5376.2.a.r 5376.a 1.a $2$ $42.928$ \(\Q(\sqrt{6}) \) None \(0\) \(-2\) \(0\) \(2\) $+$ $+$ $-$ $\mathrm{SU}(2)$ \(q-q^{3}+\beta q^{5}+q^{7}+q^{9}+(-2-\beta )q^{11}+\cdots\)
5376.2.a.s 5376.a 1.a $2$ $42.928$ \(\Q(\sqrt{3}) \) None \(0\) \(-2\) \(2\) \(-2\) $-$ $+$ $+$ $\mathrm{SU}(2)$ \(q-q^{3}+(1+\beta )q^{5}-q^{7}+q^{9}+(1+3\beta )q^{11}+\cdots\)
5376.2.a.t 5376.a 1.a $2$ $42.928$ \(\Q(\sqrt{3}) \) None \(0\) \(-2\) \(2\) \(2\) $+$ $+$ $-$ $\mathrm{SU}(2)$ \(q-q^{3}+(1+\beta )q^{5}+q^{7}+q^{9}+(-1+\cdots)q^{11}+\cdots\)
5376.2.a.u 5376.a 1.a $2$ $42.928$ \(\Q(\sqrt{3}) \) None \(0\) \(-2\) \(2\) \(2\) $+$ $+$ $-$ $\mathrm{SU}(2)$ \(q-q^{3}+(1+\beta )q^{5}+q^{7}+q^{9}+(3+\beta )q^{11}+\cdots\)
5376.2.a.v 5376.a 1.a $2$ $42.928$ \(\Q(\sqrt{2}) \) None \(0\) \(-2\) \(4\) \(2\) $+$ $+$ $-$ $\mathrm{SU}(2)$ \(q-q^{3}+(2+\beta )q^{5}+q^{7}+q^{9}-\beta q^{11}+\cdots\)
5376.2.a.w 5376.a 1.a $2$ $42.928$ \(\Q(\sqrt{2}) \) None \(0\) \(2\) \(-4\) \(2\) $+$ $-$ $-$ $\mathrm{SU}(2)$ \(q+q^{3}+(-2+\beta )q^{5}+q^{7}+q^{9}-\beta q^{11}+\cdots\)
5376.2.a.x 5376.a 1.a $2$ $42.928$ \(\Q(\sqrt{3}) \) None \(0\) \(2\) \(-2\) \(-2\) $+$ $-$ $+$ $\mathrm{SU}(2)$ \(q+q^{3}+(-1+\beta )q^{5}-q^{7}+q^{9}+(-1+\cdots)q^{11}+\cdots\)
5376.2.a.y 5376.a 1.a $2$ $42.928$ \(\Q(\sqrt{3}) \) None \(0\) \(2\) \(-2\) \(2\) $+$ $-$ $-$ $\mathrm{SU}(2)$ \(q+q^{3}+(-1+\beta )q^{5}+q^{7}+q^{9}+(-3+\cdots)q^{11}+\cdots\)
5376.2.a.z 5376.a 1.a $2$ $42.928$ \(\Q(\sqrt{3}) \) None \(0\) \(2\) \(-2\) \(2\) $-$ $-$ $-$ $\mathrm{SU}(2)$ \(q+q^{3}+(-1+\beta )q^{5}+q^{7}+q^{9}+(1+\cdots)q^{11}+\cdots\)
5376.2.a.ba 5376.a 1.a $2$ $42.928$ \(\Q(\sqrt{6}) \) None \(0\) \(2\) \(0\) \(-2\) $+$ $-$ $+$ $\mathrm{SU}(2)$ \(q+q^{3}+\beta q^{5}-q^{7}+q^{9}+(2+\beta )q^{11}+\cdots\)
5376.2.a.bb 5376.a 1.a $2$ $42.928$ \(\Q(\sqrt{6}) \) None \(0\) \(2\) \(0\) \(2\) $-$ $-$ $-$ $\mathrm{SU}(2)$ \(q+q^{3}+\beta q^{5}+q^{7}+q^{9}+(2-\beta )q^{11}+\cdots\)
5376.2.a.bc 5376.a 1.a $2$ $42.928$ \(\Q(\sqrt{3}) \) None \(0\) \(2\) \(2\) \(-2\) $-$ $-$ $+$ $\mathrm{SU}(2)$ \(q+q^{3}+(1+\beta )q^{5}-q^{7}+q^{9}+(-3+\cdots)q^{11}+\cdots\)
5376.2.a.bd 5376.a 1.a $2$ $42.928$ \(\Q(\sqrt{3}) \) None \(0\) \(2\) \(2\) \(-2\) $-$ $-$ $+$ $\mathrm{SU}(2)$ \(q+q^{3}+(1+\beta )q^{5}-q^{7}+q^{9}+(1-\beta )q^{11}+\cdots\)
5376.2.a.be 5376.a 1.a $2$ $42.928$ \(\Q(\sqrt{3}) \) None \(0\) \(2\) \(2\) \(2\) $+$ $-$ $-$ $\mathrm{SU}(2)$ \(q+q^{3}+(1+\beta )q^{5}+q^{7}+q^{9}+(-1+\cdots)q^{11}+\cdots\)
5376.2.a.bf 5376.a 1.a $2$ $42.928$ \(\Q(\sqrt{2}) \) None \(0\) \(2\) \(4\) \(-2\) $+$ $-$ $+$ $\mathrm{SU}(2)$ \(q+q^{3}+(2+\beta )q^{5}-q^{7}+q^{9}+\beta q^{11}+\cdots\)
5376.2.a.bg 5376.a 1.a $3$ $42.928$ 3.3.1016.1 None \(0\) \(-3\) \(0\) \(-3\) $-$ $+$ $+$ $\mathrm{SU}(2)$ \(q-q^{3}+\beta _{2}q^{5}-q^{7}+q^{9}+(1-\beta _{1}+\cdots)q^{11}+\cdots\)
5376.2.a.bh 5376.a 1.a $3$ $42.928$ 3.3.1016.1 None \(0\) \(-3\) \(0\) \(3\) $+$ $+$ $-$ $\mathrm{SU}(2)$ \(q-q^{3}-\beta _{2}q^{5}+q^{7}+q^{9}+(1-\beta _{1}+\cdots)q^{11}+\cdots\)
5376.2.a.bi 5376.a 1.a $3$ $42.928$ 3.3.1016.1 None \(0\) \(3\) \(0\) \(-3\) $+$ $-$ $+$ $\mathrm{SU}(2)$ \(q+q^{3}-\beta _{2}q^{5}-q^{7}+q^{9}+(-1+\beta _{1}+\cdots)q^{11}+\cdots\)
5376.2.a.bj 5376.a 1.a $3$ $42.928$ 3.3.1016.1 None \(0\) \(3\) \(0\) \(3\) $-$ $-$ $-$ $\mathrm{SU}(2)$ \(q+q^{3}+\beta _{2}q^{5}+q^{7}+q^{9}+(-1+\beta _{1}+\cdots)q^{11}+\cdots\)
5376.2.a.bk 5376.a 1.a $4$ $42.928$ 4.4.7232.1 None \(0\) \(-4\) \(-4\) \(4\) $-$ $+$ $-$ $\mathrm{SU}(2)$ \(q-q^{3}+(-1-\beta _{1})q^{5}+q^{7}+q^{9}+(-\beta _{1}+\cdots)q^{11}+\cdots\)
5376.2.a.bl 5376.a 1.a $4$ $42.928$ 4.4.19664.1 None \(0\) \(-4\) \(-2\) \(4\) $-$ $+$ $-$ $\mathrm{SU}(2)$ \(q-q^{3}+(-1-\beta _{3})q^{5}+q^{7}+q^{9}+(-2+\cdots)q^{11}+\cdots\)
5376.2.a.bm 5376.a 1.a $4$ $42.928$ 4.4.19664.1 None \(0\) \(-4\) \(2\) \(-4\) $+$ $+$ $+$ $\mathrm{SU}(2)$ \(q-q^{3}+(1+\beta _{3})q^{5}-q^{7}+q^{9}+(-2+\cdots)q^{11}+\cdots\)
5376.2.a.bn 5376.a 1.a $4$ $42.928$ 4.4.7232.1 None \(0\) \(-4\) \(4\) \(-4\) $-$ $+$ $+$ $\mathrm{SU}(2)$ \(q-q^{3}+(1+\beta _{1})q^{5}-q^{7}+q^{9}+(-\beta _{1}+\cdots)q^{11}+\cdots\)
5376.2.a.bo 5376.a 1.a $4$ $42.928$ 4.4.7232.1 None \(0\) \(4\) \(-4\) \(-4\) $-$ $-$ $+$ $\mathrm{SU}(2)$ \(q+q^{3}+(-1-\beta _{1})q^{5}-q^{7}+q^{9}+(\beta _{1}+\cdots)q^{11}+\cdots\)
5376.2.a.bp 5376.a 1.a $4$ $42.928$ 4.4.19664.1 None \(0\) \(4\) \(-2\) \(-4\) $+$ $-$ $+$ $\mathrm{SU}(2)$ \(q+q^{3}+(-1-\beta _{3})q^{5}-q^{7}+q^{9}+(2+\cdots)q^{11}+\cdots\)
5376.2.a.bq 5376.a 1.a $4$ $42.928$ 4.4.19664.1 None \(0\) \(4\) \(2\) \(4\) $-$ $-$ $-$ $\mathrm{SU}(2)$ \(q+q^{3}+(1+\beta _{3})q^{5}+q^{7}+q^{9}+(2+\beta _{2}+\cdots)q^{11}+\cdots\)
5376.2.a.br 5376.a 1.a $4$ $42.928$ 4.4.7232.1 None \(0\) \(4\) \(4\) \(4\) $-$ $-$ $-$ $\mathrm{SU}(2)$ \(q+q^{3}+(1+\beta _{1})q^{5}+q^{7}+q^{9}+(\beta _{1}+\cdots)q^{11}+\cdots\)

Decomposition of \(S_{2}^{\mathrm{old}}(\Gamma_0(5376))\) into lower level spaces

\( S_{2}^{\mathrm{old}}(\Gamma_0(5376)) \cong \) \(S_{2}^{\mathrm{new}}(\Gamma_0(14))\)\(^{\oplus 16}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(21))\)\(^{\oplus 9}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(24))\)\(^{\oplus 12}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(28))\)\(^{\oplus 14}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(32))\)\(^{\oplus 16}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(42))\)\(^{\oplus 8}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(48))\)\(^{\oplus 10}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(56))\)\(^{\oplus 12}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(64))\)\(^{\oplus 12}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(84))\)\(^{\oplus 7}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(96))\)\(^{\oplus 8}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(112))\)\(^{\oplus 10}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(128))\)\(^{\oplus 8}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(168))\)\(^{\oplus 6}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(192))\)\(^{\oplus 6}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(224))\)\(^{\oplus 8}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(256))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(336))\)\(^{\oplus 5}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(384))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(448))\)\(^{\oplus 6}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(672))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(768))\)\(^{\oplus 2}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(896))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(1344))\)\(^{\oplus 3}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(1792))\)\(^{\oplus 2}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(2688))\)\(^{\oplus 2}\)