Finite Group Databasebeta

#28379138

order13952
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

Fitting#106×C109 ⋊ C4
SylowC109 ⋊ #1944

Subgroups

subgroupG/H
centerC22D4×#89137
commutatorC2×C4×C109C22×C4
FrattiniC2×C4C22×#89137
Fitting#106×C109C4
socleC22×C109C4×D4
prime radicalC22×D109C2×D4
cosocleC2×C4×D109C23
hypercenter#106#89137
hypocenterC109#1944
LCSG ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C2×C4 ◁ #106

240 conjugacy classes of subgroups; only the 78 normal subgroups are shown.

normal subgroups only

This group has 240 conjugacy classes of subgroups — too many to draw. Only its 78 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) = 3488

Polycyclic presentation:

2^7,109|a^2=f,b^2=f,c^2=eg,e^2=g,b^a=bd,c^a=ce,e^a=eg,h^a=h^76,c^b=cg,h^b=h^33,h^f=h^108

Conjugacy classes & character table

410 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13952, 20616);