Finite Group Databasebeta

D4×#11764040 #22577469

order8768
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productD4×#11764040

Splittings

SylowC137 ⋊ C8×D4

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D137
commutatorC2×C137C22×C8
FittingC4×D4×C137C2
socleC22×C137C22×C4
hypercenterC4×D4D137
hypocenterC137C8×D4
LCSG ▷ C2×C137 ▷ C137
UCSC1 ◁ C2×C4 ◁ C4×D4

134 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1400 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31779581, D8×#11764040, SD16×#11764040, …
maximal normal subgroup of#31779581, D8×#11764040, SD16×#11764040, …
maximal quotient ofD8×#11764040, SD16×#11764040, Q16×#11764040, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8768, 615);