Finite Group Databasebeta

C2×#90807 #11745358

order928
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#90807

Splittings

FittingC2×D4×C29 ⋊ C2
SylowC29 ⋊ C2×#41

Subgroups

subgroupG/H
centerC22C22×D29
commutator, cosocleC2×C29C24
FrattiniC2C23×D29
FittingC2×D4×C29C2
socleC22×C29C23
hypercenterC2×D4D29
hypocenterC29C2×#41
LCSG ▷ C2×C29 ▷ C29
UCSC1 ◁ C22 ◁ C2×D4

164 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 464

Conjugacy classes & character table

160 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14271135, #14271144, #14271156, …
maximal normal subgroup of#14271135, #14271144, #14271156, …
maximal quotient ofC2×#11745239, C2×#11745254, C2×#11745243, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(928, 217);