Finite Group Databasebeta

C2×C22⋊Dic587 #34037573

order18784
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×C22⋊Dic587

Splittings

SylowC587 ⋊ C2×C22⋊C4

Subgroups

subgroupG/H
centerC23C2×D587
commutatorC2×C587C22×C4
FrattiniC22C22×D587
Fitting, prime radicalC24×C587C2
socleC23×C587C22
cosocleC22×C587C23
hypercenterC24D587
hypocenterC587C2×C22⋊C4
LCSG ▷ C2×C587 ▷ C587
UCSC1 ◁ C23 ◁ C24

132 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9392

Conjugacy classes & character table

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

Relationships

maximal subgroup of#49176846, #49176847, C4×C22⋊Dic587, …
maximal normal subgroup of#49176846, #49176847, C4×C22⋊Dic587, …
maximal quotient ofC2×C587⋊#95, C4×C22⋊Dic587, #49176936, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18784, 98);