Finite Group Databasebeta

C2×D269⋊C8 #22575536

order8608
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×D269⋊C8
unambiguous semidirect productD269⋊(C2×C8)

Splittings

derived, SylowC269 ⋊ C22×C8

Subgroups

subgroupG/H
center, hypercenterC2×C4#11761640
commutator, hypocenterC269C22×C8
FrattiniC2C22×#11761640
FittingC2×C4×C269C4
socleC22×C269C2×C4
LCSG ▷ C269
UCSC1 ◁ C2×C4

76 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

568 conjugacy classes — view the full character table.

Relationships

maximal subgroup of(C2×#11761640)⋊C8, #31771478, #31771480, …
maximal normal subgroup of(C2×#11761640)⋊C8, #31771478, #31771480, …
maximal quotient ofC2×C4×#14524137, C4×D269⋊C8, D269⋊(C22⋊C8), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8608, 229);