Finite Group Databasebeta

D349⋊(C22⋊C8) #36375112

order22336
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

unambiguous semidirect productD349⋊(C22⋊C8)

Splittings

SylowC349 ⋊ C2×C22⋊C8

Subgroups

subgroupG/H
centerC2×C4C2×#13063703
commutatorC2×C349C22×C8
FrattiniC22C22×#13063703
FittingC22×C4×C349C4
socleC22×C349C22×C4
prime radicalC23×D349C4
cosocleC2×Dic349C23
hypercenterC22×C4#13063703
hypocenterC349C2×C22⋊C8
LCSG ▷ C2×C349 ▷ C349
UCSC1 ◁ C2×C4 ◁ C22×C4

202 conjugacy classes of subgroups; only the 70 normal subgroups are shown.

normal subgroups only

This group has 202 conjugacy classes of subgroups — too many to draw. Only its 70 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) = 5584

Polycyclic presentation:

2^6,349|a^2=e,e^2=f,b^a=bd,g^a=g^213,g^c=g^348,g^e=g^348

Conjugacy classes & character table

1432 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22336, 1517);