Finite Group Databasebeta

#36323938

order21376
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC167 ⋊ #1757

Subgroups

subgroupG/H
centerC8C22⋊Dic167
commutatorC22×C167C2×C42
FrattiniC22×C4C22×D167
FittingC2×#131×C167C2
socleC2×C167C4×C22⋊C4
prime radicalC2×#41×C167C22
cosocleC22×C4×C167C23
hypercenterC2×#131D167
hypocenterC167#1757
LCSG ▷ C22×C167 ▷ C2×C167 ▷ C167
UCSC1 ◁ C8 ◁ C22×C8 ◁ C2×#131

284 conjugacy classes of subgroups; only the 121 normal subgroups are shown.

normal subgroups only

This group has 284 conjugacy classes of subgroups — too many to draw. Only its 121 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) = 5344

Polycyclic presentation:

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

Conjugacy classes & character table

3364 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21376, 4310);