Finite Group DatabasebetaFinite Group Databasebeta| order | 15104 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of D8 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C4×C8×C59 · Schur multiplier (H2) = C24 |
| direct product | C2×C59×#1376 |
| subgroup | G/H | |
|---|---|---|
| center | C22×C8×C59 | D4 |
| commutator | C4 | C2×C4×C8×C59 |
| Frattini, cosocle | C22×C8 | C23×C59 |
| socle | C23×C59 | C4⋊C8 |
| prime radical | C24×C59 | M16 |
| LCS | G ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C8×C59 ◁ C23×C8×C59 ◁ G | |
670 conjugacy classes of subgroups.
| minimal degree | μ(G) = 81 |
| transitive degree | μt(G) = 3776 |
A minimal faithful permutation representation — 3 generators on 81 points:
(1,2)(23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81);(3,4)(5,6)(7,8,10,15,11,14,18,21,12,16,19,22,9,13,17,20);(4,6)(8,13,16,14)(15,20,22,21)6608 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(15104, 5536);