Finite Group Databasebeta

C2×#22552641 #30660416

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

Aliases

direct productC2×#22552641

Splittings

FittingC22×C4×C523 ⋊ C2
SylowC523 ⋊ C2×#41

Subgroups

subgroupG/H
centerC2×C4C2×D523
commutator, cosocleC2×C523C24
FrattiniC2C23×D523
FittingC22×C4×C523C2
socleC22×C523C23
hypercenterC22×C4D523
hypocenterC523C2×#41
LCSG ▷ C2×C523 ▷ C523
UCSC1 ◁ C2×C4 ◁ C22×C4

164 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8368

Conjugacy classes & character table

4196 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#45690170, #45690171, #45690173, …
maximal normal subgroup of#45690170, #45690171, #45690173, …
maximal quotient ofC2×#30660330, C2×#30660332, C2×C4×C22⋊D523, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16736, 189);