Finite Group Databasebeta

C22×SD32×C109 #28360663

order13952
nilpotency class4
isoclinismisoclinic class of D16
automorphism?
homologyAbelianization (H1) = C24×C109 · Schur multiplier (H2) = C25

Aliases

direct productC22×SD32×C109

Subgroups

subgroupG/H
center, socleC23×C109D8
commutator, Frattini, cosocleC8C24×C109
prime radicalC22×D8×C109C2
LCSG ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C109 ◁ C22×C4×C109 ◁ C22×C8×C109 ◁ G

400 conjugacy classes of subgroups; only the 200 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 200 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 129
transitive degreeμt(G) = 6976

A minimal faithful permutation representation — 4 generators on 129 points:

(1,2)(21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129);(3,4);(5,6,9,13)(7,10,16,19)(8,17,15,12)(11,20,18,14);(6,10)(7,14)(8,15)(11,12)(13,19)(16,20)(17,18)

Conjugacy classes & character table

4796 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC109×#13013, C109×#13014, C109×#13018, …
maximal normal subgroup ofC109×#13013, C109×#13014, C109×#13018, …
maximal quotient ofC22×#357×C109, C22×#358×C109, C22×#367×C109, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13952, 2141);