Finite Group DatabasebetaFinite Group Databasebeta| order | 15616 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #23872 |
| automorphism | ? |
| homology | Abelianization (H1) = C24×C61 · Schur multiplier (H2) = C27 |
| direct product | C61×#23873 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C2×C61 | #2403 |
| commutator, Frattini, cosocle | C22×C4 | C24×C61 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C61 ◁ C22×C4×C61 ◁ G | |
1686 conjugacy classes of subgroups.
| minimal degree | μ(G) = 93 |
| transitive degree | μt(G) = 1952 |
A minimal faithful permutation representation — 4 generators on 93 points:
(1,2)(3,11)(4,15)(5,18)(6,10)(7,13)(8,16)(9,20)(12,23)(14,25)(17,26)(19,22)(21,24)(27,28)(29,31)(30,32)(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);(1,3,6,14)(2,7,10,22)(4,12,17,29)(5,19,20,13)(8,23,24,31)(9,25,18,11)(15,27,26,32)(16,30,21,28);(5,20)(7,22)(9,18)(13,19)(15,26)(16,21)(23,31)(28,30);(1,4)(2,8)(3,12)(5,21)(6,17)(7,23)(9,26)(10,24)(11,27)(13,30)(14,29)(15,18)(16,20)(19,28)(22,31)(25,32)2440 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(15616, 16861);