Finite Group Databasebeta

C2×#22552640 #30660415

order16736
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#22552640

Splittings

FittingC2×D4×C523 ⋊ C2
SylowC523 ⋊ C2×#41

Subgroups

subgroupG/H
centerC22C22×D523
commutator, cosocleC2×C523C24
FrattiniC2C23×D523
FittingC2×D4×C523C2
socleC22×C523C23
hypercenterC2×D4D523
hypocenterC523C2×#41
LCSG ▷ C2×C523 ▷ C523
UCSC1 ◁ C22 ◁ C2×D4

164 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8368

Conjugacy classes & character table

2630 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#45690177, #45690186, #45690198, …
maximal normal subgroup of#45690177, #45690186, #45690198, …
maximal quotient ofC2×#30660329, C2×#30660331, C2×(C22⋊D523)⋊C4, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16736, 188);