Finite Group DatabasebetaFinite Group Databasebeta| order | 27904 |
| nilpotency class | 4 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4×C109 · Schur multiplier (H2) = C23 |
| direct product | C109×#12930 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C109 | C2×#106 |
| commutator | C2×C8 | C22×C4×C109 |
| Frattini, cosocle | C22×C8 | C23×C109 |
| prime radical | C24×C109 | SD16 |
| LCS | G ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C109 ◁ C23×C4×C109 ◁ C23×C8×C109 ◁ G | |
414 conjugacy classes of subgroups.
| minimal degree | μ(G) = 145 |
| transitive degree | μt(G) = 6976 |
A minimal faithful permutation representation — 3 generators on 145 points:
(1,2)(3,4)(5,6,8,12,10,15,22,14)(7,16,19,33,20,34,17,31)(9,23,21,13,25,30,35,32)(11,26,28,18,29,24,27,36)(37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145);(5,7,10,20)(6,11)(8,17,22,19)(9,24,25,26)(12,27)(13,31)(14,28)(15,29)(16,23)(18,35,36,21)(30,34)(32,33);(2,4)(5,8,10,22)(6,12,15,14)(7,17,20,19)(9,21,25,35)(11,27,29,28)(13,30,32,23)(16,31,34,33)(18,26,36,24)5014 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(27904, 5918);