Finite Group DatabasebetaFinite Group Databasebeta| order | 15616 |
| nilpotency class | 4 |
| isoclinism | isoclinic class of #13323 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C61 · Schur multiplier (H2) = C24 |
| direct product | C61×#13323 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C2×C61 | #1999 |
| commutator, Frattini, cosocle | C22×C8 | C23×C61 |
| LCS | G ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C61 ◁ C22×C4×C61 ◁ C2×#131×C61 ◁ G | |
534 conjugacy classes of subgroups.
| minimal degree | μ(G) = 93 |
| transitive degree | μt(G) = 1952 |
A minimal faithful permutation representation — 3 generators on 93 points:
(2,8)(3,13)(4,17)(5,6)(9,26)(10,24)(11,18)(12,25)(14,27)(15,19)(16,22)(20,21)(23,28)(29,32)(33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93);(1,2)(3,14)(4,18)(5,10)(6,11)(7,12)(8,17)(9,13)(15,23)(16,28)(19,27)(20,25)(21,24)(22,29)(26,30)(31,32);(1,3)(2,9)(4,19)(5,22)(6,13)(7,16)(8,23)(10,14)(11,28)(12,29)(15,21)(17,31)(18,32)(20,30)(24,26)(25,27)2074 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(15616, 6311);