Finite Group Databasebeta

#28378990

order13952
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC109 ⋊ #1858

Subgroups

subgroupG/H
centerC2#20295973
commutatorC2×C4×C109C22×C4
FrattiniC2×C4C22×#89137
Fitting#101×C109C4
socleC2×C109#385
prime radicalC2×#13182030C22
cosocleC2×C4×D109C23
hypercenter#101#89137
hypocenterC109#1858
LCSG ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C2 ◁ C2×C4 ◁ #101

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

normal subgroups only

This group has 252 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) = 3488

Polycyclic presentation:

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

Conjugacy classes & character table

329 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13952, 20468);