Finite Group Databasebeta

Q16×Dic137 #22577498

order8768
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productQ16×Dic137

Splittings

SylowC137 ⋊ C4×Q16

Subgroups

subgroupG/H
centerC22D4×D137
commutatorC4×C137C22×C4
FrattiniC2×C4C22×D137
FittingC2×Q16×C137C2
socleC22×C137C2×D4
hypercenterC2×Q16D137
hypocenterC137C4×Q16
LCSG ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

110 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

980 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31782638, SD32×Dic137, #31782645, …
maximal normal subgroup of#31782638, SD32×Dic137, #31782645, …
maximal quotient ofQ16×#11764040, #31779640, #31779686, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8768, 644);