Finite Group Databasebeta

#36324075

order21376
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×#102×C167 ⋊ C2
SylowC167 ⋊ #1788

Subgroups

subgroupG/H
centerC23D4×D167
commutatorC2×C4×C167C22×C4
FrattiniC22×C4C22×D167
FittingC2×#102×C167C2
socleC23×C167C2×D4
prime radicalC22×#14581949C2
cosocleC22×C4×C167C23
hypercenterC2×#102D167
hypocenterC167#1788
LCSG ▷ C2×C4×C167 ▷ C2×C167 ▷ C167
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

612 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 612 conjugacy classes of subgroups — too many to draw. Only its 117 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=f,c^2=g,d^2=g,b^a=bd,c^a=ce,d^a=dg,d^b=dg,h^c=h^166

Conjugacy classes & character table

2362 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21376, 4447);