Finite Group Databasebeta

#28378810

order13952
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

Fitting#131×C109 ⋊ C4
SylowC109 ⋊ #1765

Subgroups

subgroupG/H
centerC4C2×C22⋊#89137
commutatorC4×C109C2×C42
FrattiniC2×C4C22×#89137
Fitting#131×C109C4
socleC2×C109C4×C22⋊C4
prime radical#41×D109C22
cosocleC2×C4×D109C23
hypercenter#131#89137
hypocenterC109#1765
LCSG ▷ C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C4 ◁ C2×C8 ◁ #131

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

normal subgroups only

This group has 292 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=e,d^2=g,e^2=g,b^a=bd,d^a=dg,f^a=fg,c^b=cg,h^b=h^33,h^f=h^108

Conjugacy classes & character table

584 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13952, 20288);