Finite Group DatabasebetaFinite Group Databasebeta| order | 15616 |
| nilpotency class | 3 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C8×C61 · Schur multiplier (H2) = C23 |
| direct product | C61×#12918 |
| subgroup | G/H | |
|---|---|---|
| center | C8×C61 | #120 |
| commutator | C2×C4 | C22×C8×C61 |
| Frattini, cosocle | C22×C8 | C23×C61 |
| socle | C2×C61 | #1850 |
| prime radical | C2×#41×C61 | C2×C4 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C8×C61 ◁ C22×C8×C61 ◁ G | |
376 conjugacy classes of subgroups.
| minimal degree | μ(G) = 93 |
| transitive degree | μt(G) = 1952 |
A minimal faithful permutation representation — 3 generators on 93 points:
(1,2,6,12,7,11,23,28,8,13,24,29,5,15,22,30)(3,14,17,20,10,9,25,21,18,26,32,19,16,27,31,4)(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);(1,3,6,17,7,10,23,25,8,18,24,32,5,16,22,31)(2,9,12,21,11,26,28,19,13,27,29,4,15,14,30,20);(1,4)(2,10)(3,15)(5,19)(6,14)(7,20)(8,21)(9,23)(11,18)(12,25)(13,16)(17,30)(22,27)(24,26)(28,32)(29,31)3904 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(15616, 5906);