Finite Group Databasebeta

C2×#19096816 #23754277

order9824
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#19096816

Splittings

SylowC307 ⋊ C2×Q16

Subgroups

subgroupG/H
centerC22C22⋊D307
commutator, cosocleC4×C307C23
FrattiniC4C22×D307
FittingC2×Q8×C307C2
socle, prime radicalC22×C307D4
hypercenterC2×Q8D307
hypocenterC307C2×Q16
LCSG ▷ C4×C307 ▷ C2×C307 ▷ C307
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q8

60 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1544 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34087979, C4×#19096816, #34087991, …
maximal normal subgroup of#34087979, C4×#19096816, #34087991, …
maximal quotient ofC2×#23754183, C2×#23754184, C2×#23754193, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9824, 163);