Finite Group Databasebeta

#28406331

order14464
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

Fitting#100×C113 ⋊ C4
SylowC113 ⋊ #1757

Subgroups

subgroupG/H
centerC2C22⋊C4×#90673
commutatorC22×C113C2×C42
FrattiniC2×C4C22×#90673
Fitting#100×C113C4
socleC2×C113C4×C22⋊C4
prime radicalC2×#14268646C22
cosocleC2×C4×D113C23
hypercenter#100#90673
hypocenterC113#1757
LCSG ▷ C22×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C2 ◁ C2×C4 ◁ #100

284 conjugacy classes of subgroups; only the 86 normal subgroups are shown.

normal subgroups only

This group has 284 conjugacy classes of subgroups — too many to draw. Only its 86 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=e,b^2=f,c^2=e,e^2=g,b^a=bd,f^a=fg,h^a=h^98,d^b=dg,h^b=h^15,h^c=h^98,h^e=h^112,h^f=h^112

Conjugacy classes & character table

352 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14464, 20267);