Finite Group Databasebeta

#28378044

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

Aliases

No aliases for this group.

Splittings

SylowC109 ⋊ #1360

Subgroups

subgroupG/H
centerC22#16812761
commutatorC2×C8×C109C2×C4
FrattiniC2×C8C2×#89137
Fitting, prime radicalC2×D8×C109C4
socleC22×C109#102
cosocleC8×Dic109C22
hypercenterC2×D8#89137
hypocenterC109#1360
LCSG ▷ C2×C8×C109 ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×D8

102 conjugacy classes of subgroups; only the 32 normal subgroups are shown.

normal subgroups only

This group has 102 conjugacy classes of subgroups — too many to draw. Only its 32 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,c^2=fg,d^2=ef,e^2=g,f^2=g,b^a=bc,c^a=ce,e^a=eg,f^a=fg,h^a=h^33,c^b=cf,d^b=defg,e^b=eg,f^b=fg,h^d=h^108

Conjugacy classes & character table

407 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13952, 19522);