Finite Group Databasebeta

#36321966

order21376
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C42

Aliases

No aliases for this group.

Splittings

SylowC167 ⋊ #1274

Subgroups

subgroupG/H
centerC2×C4C4×Dic167
commutatorC4×C167C4×C8
FrattiniC2×C42C2×D167
Fitting#431×C167C2
socleC22×C167#95
prime radicalC23×C167C22⋊C4
cosocleC2×C42×C167C22
hypercenter#431D167
hypocenterC167#1274
LCSG ▷ C4×C167 ▷ C167
UCSC1 ◁ C2×C4 ◁ #431

168 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 168 conjugacy classes of subgroups — too many to draw. Only its 77 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=d,b^2=e,c^2=f,d^2=g,b^a=bc,e^a=ef,d^b=df,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, 2338);