Finite Group Databasebeta

#36334584

order21376
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

FittingC2×#97×C167 ⋊ C2
SylowC167 ⋊ #3150

Subgroups

subgroupG/H
centerC2×C4C2×D668
commutator, cosocleC2×C4×C167C24
FrattiniC2×C4C23×D167
FittingC2×#97×C167C2
socleC22×C167C22×D4
hypercenterC2×#97D167
hypocenterC167#3150
LCSG ▷ C2×C4×C167 ▷ C2×C167 ▷ C167
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×#97

564 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 564 conjugacy classes of subgroups — too many to draw. Only its 165 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|b^2=e,c^2=f,d^2=g,e^2=g,b^a=be,c^a=cf,e^a=eg,h^a=h^166,c^b=cg

Conjugacy classes & character table

3352 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21376, 14956);