Finite Group Databasebeta

#28365022

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

Aliases

No aliases for this group.

Splittings

Fitting#551×C109 ⋊ C2
SylowC109 ⋊ #2197

Subgroups

subgroupG/H
centerC2#20295213
commutator, cosocleC2×D4×C109C23
FrattiniC2×D4C22×D109
Fitting#551×C109C2
socleC2×C109B(4,𝔽2)
prime radical#20295212C2
hypercenter#551D109
hypocenterC109#2197
LCSG ▷ C2×D4×C109 ▷ C22×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C2 ◁ C22 ◁ C2×D4 ◁ #551

258 conjugacy classes of subgroups; only the 45 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 45 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|b^2=g,b^a=bd,c^a=ce,f^a=fg,h^a=h^108,e^b=efg,d^c=df,e^d=eg

Conjugacy classes & character table

1370 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13952, 6500);