Finite Group Databasebeta

C2×#19096827 #23754304

order9824
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#19096827

Splittings

FittingC2×Q8×C307 ⋊ C2
SylowC307 ⋊ C2×#41

Subgroups

subgroupG/H
centerC22C22×D307
commutator, cosocleC2×C307C24
FrattiniC2C23×D307
FittingC2×Q8×C307C2
socleC22×C307C23
hypercenterC2×Q8D307
hypocenterC307C2×#41
LCSG ▷ C2×C307 ▷ C307
UCSC1 ◁ C22 ◁ C2×Q8

164 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1550 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34087870, #34087882, #34087887, …
maximal normal subgroup of#34087870, #34087882, #34087887, …
maximal quotient ofC2×#23754218, C2×#23754222, C2×Q8×Dic307, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9824, 190);