Finite Group Databasebeta

C22×Dic974 #29510255

order15584
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC22×Dic974

Splittings

SylowC487 ⋊ C22×Q8

Subgroups

subgroupG/H
centerC23C2×D487
commutator, cosocleC2×C487C24
FrattiniC2C23×D487
FittingC22×C4×C487C2
socle, prime radicalC23×C487C22
hypercenterC22×C4D487
hypocenterC487C22×Q8
LCSG ▷ C2×C487 ▷ C487
UCSC1 ◁ C23 ◁ C22×C4

156 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15584

Conjugacy classes & character table

3908 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44528954, #44528955, #44528956, …
maximal normal subgroup of#44528954, #44528955, #44528956, …
maximal quotient ofC22×Dic487⋊C4, C22×C4⋊Dic487, C2×C4×Dic974, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15584, 186);