Finite Group Databasebeta

#36324343

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

Aliases

No aliases for this group.

Splittings

SylowC167 ⋊ #1855

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D167
commutatorC2×C4×C167C22×C4
FrattiniC22×C4C22×D167
FittingC22×M16×C167C2
socleC22×C167C2×C4⋊C4
prime radicalC24×C167Q8
cosocleC22×C4×C167C23
hypercenterC22×M16D167
hypocenterC167#1855
LCSG ▷ C2×C4×C167 ▷ C2×C167 ▷ C167
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C22×M16

278 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 278 conjugacy classes of subgroups — too many to draw. Only its 97 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=f,b^2=f,d^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,h^a=h^166,d^b=dg

Conjugacy classes & character table

3358 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21376, 4715);