Finite Group Databasebeta

C22×Dic1174 #34037661

order18784
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC22×Dic1174

Splittings

SylowC587 ⋊ C22×Q8

Subgroups

subgroupG/H
centerC23C2×D587
commutator, cosocleC2×C587C24
FrattiniC2C23×D587
FittingC22×C4×C587C2
socle, prime radicalC23×C587C22
hypercenterC22×C4D587
hypocenterC587C22×Q8
LCSG ▷ C2×C587 ▷ C587
UCSC1 ◁ C23 ◁ C22×C4

156 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18784

Conjugacy classes & character table

4708 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49176984, #49176985, #49176986, …
maximal normal subgroup of#49176984, #49176985, #49176986, …
maximal quotient ofC22×Dic587⋊C4, C22×C4⋊Dic587, C2×C4×Dic1174, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18784, 186);