Finite Group Databasebeta

D4×#14556313 #32914744

order18464
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productD4×#14556313

Splittings

FittingD4×C577 ⋊ C4
SylowC577 ⋊ C4×D4

Subgroups

subgroupG/H
center, FrattiniC2C22×#14556313
commutator, socleC2×C577C22×C4
FittingD4×C577C4
prime radicalD4×D577C2
cosocleC2×D577C23
hypercenterD4#14556313
hypocenterC577C4×D4
LCSG ▷ C2×C577 ▷ C577
UCSC1 ◁ C2 ◁ D4

94 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2308

Conjugacy classes & character table

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

Relationships

maximal subgroup ofD8×#14556313, SD16×#14556313, #49148988, …
maximal normal subgroup ofD8×#14556313, SD16×#14556313, #49148988, …
maximal quotient ofC22⋊C4×#14556313, C4⋊C4×#14556313, #49148896, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18464, 226);