Finite Group Databasebeta

#28406349

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

Aliases

No aliases for this group.

Splittings

Fitting#102×C113 ⋊ C4
SylowC113 ⋊ #1764

Subgroups

subgroupG/H
centerC22D4×#90673
commutatorC4×C113C2×C42
FrattiniC2×C4C22×#90673
Fitting#102×C113C4
socleC22×C113C4×D4
prime radicalC2×#14268646C22
cosocleC2×C4×D113C23
hypercenter#102#90673
hypocenterC113#1764
LCSG ▷ C4×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C22 ◁ C2×C4 ◁ #102

300 conjugacy classes of subgroups; only the 90 normal subgroups are shown.

normal subgroups only

This group has 300 conjugacy classes of subgroups — too many to draw. Only its 90 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,d^2=g,e^2=g,b^a=bd,d^a=dg,f^a=fg,h^a=h^98,h^b=h^15,h^c=h^98,h^e=h^112,h^f=h^112

Conjugacy classes & character table

448 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14464, 20285);