Finite Group Databasebeta

#28406218

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

Aliases

No aliases for this group.

Splittings

SylowC113 ⋊ #1592

Subgroups

subgroupG/H
centerC22D4×#90673
commutatorC2×C4×C113C22×C4
FrattiniC2×C4C22×#90673
Fitting#103×C113C4
socleC22×C113C4×D4
prime radicalC2×D452C2×C4
cosocleC4×Dic113C23
hypercenter#103#90673
hypocenterC113#1592
LCSG ▷ C2×C4×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C22 ◁ C2×C4 ◁ #103

162 conjugacy classes of subgroups; only the 54 normal subgroups are shown.

normal subgroups only

This group has 162 conjugacy classes of subgroups — too many to draw. Only its 54 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) = 7232

Polycyclic presentation:

2^7,113|a^2=e,c^2=e,d^2=f,e^2=g,b^a=bd,c^a=cfg,d^a=df,h^a=h^15,c^b=cg,d^b=df,h^b=h^112,h^c=h^98,h^e=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, 20154);