Finite Group Databasebeta

#28379249

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

Aliases

No aliases for this group.

Splittings

SylowC109 ⋊ C2×#347

Subgroups

subgroupG/H
centerC4C2×C4×#89137
commutatorC4×C109C2×C42
FrattiniC2×C4C22×#89137
Fitting#97×C109C4
socleC2×C109C2×#97
prime radicalC22×D109M16
cosocleC2×#11724784C23
hypercenter#97#89137
hypocenterC109C2×#347
LCSG ▷ C4×C109 ▷ C109
UCSC1 ◁ C4 ◁ #97

168 conjugacy classes of subgroups; only the 80 normal subgroups are shown.

normal subgroups only

This group has 168 conjugacy classes of subgroups — too many to draw. Only its 80 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=d,b^2=e,d^2=f,f^2=g,b^a=bf,e^a=eg,h^a=h^33,d^b=dg,h^c=h^108,h^d=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, 20727);