Finite Group DatabasebetaFinite Group Databasebeta| order | 15104 |
| nilpotency class | 4 |
| isoclinism | isoclinic class of #12711 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4×C59 · Schur multiplier (H2) = C25 |
| direct product | C59×#12712 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C2×C59 | #1781 |
| commutator | C22×C4 | C22×C4×C59 |
| Frattini, cosocle | C2×#41 | C23×C59 |
| prime radical | C59×#3486 | C2 |
| LCS | G ▷ C22×C4 ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C59 ◁ C2×C4×C59 ◁ C2×2−1+4×C59 ◁ G | |
952 conjugacy classes of subgroups.
| minimal degree | μ(G) = 91 |
| transitive degree | μt(G) = 1888 |
A minimal faithful permutation representation — 3 generators on 91 points:
(1,2)(3,11,14,23)(4,15,17,7)(5,9)(6,10)(8,13,22,18)(12,26)(16,30,32,21)(19,24)(20,27)(25,28)(29,31)(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);(2,7)(8,20)(9,21)(10,15)(11,25)(22,29)(23,26)(24,30);(1,3,6,14)(2,8,10,22)(4,12,17,28)(5,18,19,13)(7,20,15,29)(9,23,24,11)(16,31,32,27)(21,26,30,25)2006 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(15104, 5700);