Finite Group Databasebeta

#28378616

order13952
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC109 ⋊ C8×SD16

Subgroups

subgroupG/H
centerC22D4×#89137
commutatorC4×C109C22×C8
FrattiniC2×C4C22×#89137
Fitting#103×C109C4
socleC22×C109C4×D4
prime radicalC2×D436C2×C4
cosocleC4×Dic109C23
hypercenter#103#89137
hypocenterC109C8×SD16
LCSG ▷ C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C2×C4 ◁ #103

180 conjugacy classes of subgroups; only the 66 normal subgroups are shown.

normal subgroups only

This group has 180 conjugacy classes of subgroups — too many to draw. Only its 66 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=e,b^2=f,c^2=e,d^2=f,e^2=g,b^a=bd,d^a=df,h^a=h^76,d^b=df,h^c=h^33,h^e=h^108

Conjugacy classes & character table

434 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13952, 20094);