Finite Group Databasebeta

#36322792

order21376
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

Fitting#333×C167 ⋊ C2
SylowC167 ⋊ #1542

Subgroups

subgroupG/H
centerC22C22⋊C4×D167
commutatorC2×C4×C167C22×C4
FrattiniC42C22×D167
Fitting#333×C167C2
socleC22×C167C2×C22⋊C4
prime radicalC22×D167C22⋊C4
cosocleC42×C167C23
hypercenter#333D167
hypocenterC167#1542
LCSG ▷ C2×C4×C167 ▷ C22×C167 ▷ C167
UCSC1 ◁ C22 ◁ C42 ◁ #333

212 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 212 conjugacy classes of subgroups — too many to draw. Only its 73 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) = 10688

Polycyclic presentation:

2^7,167|a^2=e,b^2=g,c^2=f,d^2=g,e^2=fg,b^a=bd,d^a=df,d^b=dg,e^b=efg,h^c=h^166

Conjugacy classes & character table

1615 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21376, 3164);