Finite Group Databasebeta

#28406463

order14464
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

Fitting#131×C113 ⋊ C4
SylowC113 ⋊ #1816

Subgroups

subgroupG/H
centerC2#20299540
commutatorC2×C4×C113C22×C4
FrattiniC2×C4C22×#90673
Fitting#131×C113C4
socleC2×C113#380
prime radical#41×D113C22
cosocleC2×C4×D113C23
hypercenter#131#90673
hypocenterC113#1816
LCSG ▷ C2×C4×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C2 ◁ C2×C4 ◁ #131

264 conjugacy classes of subgroups; only the 74 normal subgroups are shown.

normal subgroups only

This group has 264 conjugacy classes of subgroups — too many to draw. Only its 74 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) = 1808

Polycyclic presentation:

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

Conjugacy classes & character table

592 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14464, 20399);