Finite Group DatabasebetaFinite Group Databasebeta| order | 22784 |
| nilpotency class | 4 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4×C89 · Schur multiplier (H2) = C23 |
| direct product | C89×#12824 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C89 | #476 |
| commutator | C2×C8 | C22×C4×C89 |
| Frattini, cosocle | C22×C8 | C23×C89 |
| prime radical | C2×#135×C89 | C22 |
| LCS | G ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C89 ◁ C22×C4×C89 ◁ C2×C4×C8×C89 ◁ G | |
414 conjugacy classes of subgroups.
| minimal degree | μ(G) = 125 |
| transitive degree | μt(G) = 5696 |
A minimal faithful permutation representation — 3 generators on 125 points:
(2,4)(5,6)(7,17)(8,21,23,28)(9,25)(10,12)(11,16)(13,19,31,35)(14,18)(15,20)(22,34,24,33)(26,30,36,32)(27,29)(37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125);(1,2,3,4)(5,7,18,27,11,20,9,10)(6,12,25,15,16,29,14,17)(8,19,24,36,23,35,22,26)(13,28,32,33,31,21,30,34);(5,8)(6,13)(7,19)(9,22)(10,26)(11,23)(12,28)(14,30)(15,33)(16,31)(17,34)(18,24)(20,35)(21,29)(25,32)(27,36)4094 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(22784, 5812);