Finite Group Databasebeta

C5×#19150810 #43246348

order28260
automorphism?
homologyAbelianization (H1) = C4×C5 · Schur multiplier (H2) = C3

Aliases

direct productC5×#19150810

Splittings

Fitting, socle, HallC32×C5×C157 ⋊ C4
derived, HallC32×C157 ⋊ C4×C5
HallC5×C157 ⋊ #157
SylowC157 ⋊ C5×#157
HallC32×C5 ⋊ #10597845
SylowC32 ⋊ C5×#10597845

Subgroups

subgroupG/H
center, hypercenterC5#19150810
commutator, hypocenterC32×C157C4×C5
FrattiniC1G
Fitting, socleC32×C5×C157C4
prime radicalC5×C3⋊D471C2
cosocleC3⋊D471C2×C5
LCSG ▷ C32×C157
UCSC1 ◁ C5

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 168
transitive degreeμt(G) = 4710

A minimal faithful permutation representation — 2 generators on 168 points:

(1,2,3,4,5)(6,7)(8,10,11,9)(13,14,15,17)(16,19,20,26)(18,23,24,22)(21,28,29,39)(25,32,33,35)(27,36,37,31)(30,41,42,56)(34,45,46,52)(38,49,50,48)(40,53,54,44)(43,58,59,77)(47,62,63,73)(51,66,67,69)(55,70,71,65)(57,74,75,61)(60,79,80,102)(64,83,84,98)(68,87,88,94)(72,91,92,90)(76,95,96,86)(78,99,100,82)(81,104,105,131)(85,108,109,127)(89,112,113,123)(93,116,117,119)(97,120,121,115)(101,124,125,111)(103,128,129,107)(106,133,134,146)(110,137,138,157)(114,135,141,155)(118,144,145,151)(122,148,149,147)(126,152,153,143)(130,156,154,140)(132,158,150,136)(139,159,160,164)(142,161,162,165)(163,166,167,168);(6,8,11)(7,10,9)(12,13,16,21,30,43,60,81,106,135,108,79,103,130,153,125,100,77,98,123,151,158,128,99,74,53,36,23,14,18,25,34,47,64,85,110,139,161,137,104,132,149,121,96,75,56,73,94,119,147,156,124,95,70,49,32,19,27,38,51,68,89,114,142,163,166,159,133,145,117,92,71,54,39,52,69,90,115,143,152,120,91,66,45,28,40,55,72,93,118,146,164,168,167,162,141,113,88,67,50,37,26,35,48,65,86,111,140,148,116,87,62,41,57,76,97,122,150,131,157,165,160,138,109,84,63,46,33,24,17,22,31,44,61,82,107,136,144,112,83,58,78,101,126,154,129,102,127,155,134,105,80,59,42,29,20,15)

Conjugacy classes & character table

1785 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(28260, 102);