Finite Group Databasebeta

#28406731

order14464
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

FittingC2×D8×C113 ⋊ C4
SylowC113 ⋊ #1976

Subgroups

subgroupG/H
centerC2#20299550
commutatorC2×C4×C113C22×C4
FrattiniC2×C4C22×#90673
FittingC2×D8×C113C4
socleC2×C113#390
prime radicalC2×#16813641C2
cosocleC2×C4×D113C23
hypercenterC2×D8#90673
hypocenterC113#1976
LCSG ▷ C2×C4×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×D8

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

normal subgroups only

This group has 284 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) = 3616

Polycyclic presentation:

2^7,113|a^2=f,b^2=df,c^2=e,e^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,h^a=h^98,d^b=dg,f^b=fg,h^b=h^98,h^c=h^112,h^f=h^112

Conjugacy classes & character table

424 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14464, 20667);