Finite Group Databasebeta

#28378834

order13952
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC4×C8×C109 ⋊ C4
SylowC109 ⋊ #1772

Subgroups

subgroupG/H
centerC8C4⋊#89137
commutatorC4×C109C2×C42
FrattiniC2×C4C22×#89137
FittingC4×C8×C109C4
socleC2×C109C4×C4⋊C4
prime radicalC22×D109#41
cosocleC2×C4×D109C23
hypercenterC4×C8#89137
hypocenterC109#1772
LCSG ▷ C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C8 ◁ C2×C8 ◁ C4×C8

232 conjugacy classes of subgroups; only the 90 normal subgroups are shown.

normal subgroups only

This group has 232 conjugacy classes of subgroups — too many to draw. Only its 90 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) = 1744

Polycyclic presentation:

2^7,109|a^2=e,b^2=f,c^2=de,d^2=g,b^a=bd,d^b=dg,e^b=eg,h^b=h^33,h^f=h^108

Conjugacy classes & character table

920 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13952, 20312);