Finite Group DatabasebetaFinite Group Databasebeta| order | 15616 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #18284 |
| automorphism | ? |
| homology | Abelianization (H1) = C24×C61 · Schur multiplier (H2) = C25 |
| direct product | C61×#18290 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C61 | C2×#120 |
| commutator, Frattini, cosocle | C22×C4 | C24×C61 |
| LCS | G ▷ C22×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22×C61 ◁ C23×C4×C61 ◁ G | |
1034 conjugacy classes of subgroups.
| minimal degree | μ(G) = 93 |
| transitive degree | μt(G) = 1952 |
A minimal faithful permutation representation — 4 generators on 93 points:
(2,7)(3,11)(4,14)(8,20)(9,18)(10,15)(12,26)(13,25)(16,29)(19,21)(22,32)(23,30)(24,28)(27,31)(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)(3,8)(4,15)(5,10)(6,9)(7,14)(11,21)(12,27)(13,22)(16,30)(17,23)(18,29)(19,28)(20,26)(24,32)(25,31);(4,16)(7,18)(12,24)(14,29)(15,30)(19,20)(26,28)(27,32);(1,3,5,13)(2,8,10,22)(4,12,14,28)(6,11,17,25)(7,19,15,27)(9,21,23,31)(16,24,29,26)(18,20,30,32)2440 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(15616, 11278);