Finite Group Databasebeta

#36327443

order21376
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC167 ⋊ #2402

Subgroups

subgroupG/H
centerC22×C4C22×D167
commutator, socle, prime radical, cosocleC23×C167C24
FrattiniC23C23×D167
Fitting#376×C167C2
hypercenter#376D167
hypocenterC167#2402
LCSG ▷ C23×C167 ▷ C167
UCSC1 ◁ C22×C4 ◁ #376

400 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 157 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) = 21376

Polycyclic presentation:

2^7,167|a^2=g,b^2=f,c^2=f,d^2=e,b^a=be,c^a=cf,c^b=cg,h^c=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, 7815);