Finite Group Databasebeta

#36327023

order21376
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C22×C42

Aliases

No aliases for this group.

Splittings

SylowC167 ⋊ #2346

Subgroups

subgroupG/H
center, FrattiniC23C23×D167
commutatorC22×C167C23×C4
FittingC2×#117×C167C2
socle, cosocleC23×C167C24
prime radicalC24×C167C23
hypercenterC2×#117D167
hypocenterC167#2346
LCSG ▷ C22×C167 ▷ C167
UCSC1 ◁ C23 ◁ C2×#117

504 conjugacy classes of subgroups; only the 233 normal subgroups are shown.

normal subgroups only

This group has 504 conjugacy classes of subgroups — too many to draw. Only its 233 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=g,b^2=f,c^2=e,d^2=e,b^a=be,c^a=cf,h^a=h^166,d^b=de

Conjugacy classes & character table

3370 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21376, 7395);