Finite Group DatabasebetaFinite Group Databasebeta| order | 19328 |
| nilpotency class | 3 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4×C151 · Schur multiplier (H2) = C23 |
| direct product | #1858×C151 |
| subgroup | G/H | |
|---|---|---|
| center | C4×C151 | #120 |
| commutator | C2×C4 | C22×C4×C151 |
| Frattini, cosocle | C22×C4 | C23×C151 |
| socle | C2×C151 | #385 |
| prime radical | C2×#41×C151 | C22 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C4×C151 ◁ C22×C4×C151 ◁ G | |
252 conjugacy classes of subgroups; only the 108 normal subgroups are shown.
This group has 252 conjugacy classes of subgroups — too many to draw. Only its 108 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| minimal degree | μ(G) = 183 |
| transitive degree | μt(G) = 4832 |
A minimal faithful permutation representation — 3 generators on 183 points:
(1,2,6,10,7,11,5,18)(3,12,14,8,15,23,19,22)(4,9,16,25,17,26,20,24)(13,28,31,32,30,27,29,21)(33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183);(1,3,6,14,7,15,5,19)(2,8,10,23,11,22,18,12)(4,13,16,31,17,30,20,29)(9,21,25,28,26,32,24,27);(1,4)(2,9)(3,13)(5,20)(6,16)(7,17)(8,21)(10,25)(11,26)(12,27)(14,31)(15,30)(18,24)(19,29)(22,32)(23,28)4832 conjugacy classes. The character table is too large to display.
| maximal subgroup of | C151×#7377, C151×#7378, C151×#12962, … |
| maximal normal subgroup of | C151×#7377, C151×#7378, C151×#12962, … |
| maximal quotient of | C151×#8835, C151×#8836, C151×#8837, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(19328, 590);