Finite Group Databasebeta

#28377899

order13952
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC109 ⋊ #1291

Subgroups

subgroupG/H
centerC22(C2×#89137)⋊C4
commutatorC2×C4×C109C42
FrattiniC42C2×#89137
FittingC4×C8×C109C4
socleC22×C109#95
prime radicalC22×D109C4⋊C4
cosocleC42×D109C22
hypercenterC4×C8#89137
hypocenterC109#1291
LCSG ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8

138 conjugacy classes of subgroups; only the 42 normal subgroups are shown.

normal subgroups only

This group has 138 conjugacy classes of subgroups — too many to draw. Only its 42 normal subgroups are shown.

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

Full subgroup data →

Presentation

transitive degreeμt(G) = 6976

Polycyclic presentation:

2^7,109|a^2=d,b^2=e,c^2=fg,d^2=g,e^2=g,b^a=bc,c^a=cf,e^a=efg,h^a=h^33,d^b=dg,h^d=h^108

Conjugacy classes & character table

896 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13952, 19377);