Finite Group Databasebeta

#28378114

order13952
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC109 ⋊ #1389

Subgroups

subgroupG/H
centerC2#20295899
commutatorC8×C109C42
FrattiniC2×C8C2×#89137
Fitting#106×C109C4
socleC2×C109#340
prime radicalC22×D109SD16
cosocleC2×C8×D109C22
hypercenter#106#89137
hypocenterC109#1389
LCSG ▷ C8×C109 ▷ C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ #106

128 conjugacy classes of subgroups; only the 48 normal subgroups are shown.

normal subgroups only

This group has 128 conjugacy classes of subgroups — too many to draw. Only its 48 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=d,b^2=e,c^2=fg,d^2=g,e^2=fg,f^2=g,b^a=bc,c^a=cf,e^a=ef,f^a=fg,h^a=h^76,c^b=cg,h^b=h^33,h^d=h^108,h^e=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, 19592);