Finite Group Databasebeta

C2×#19129172 #24924972

order10784
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#19129172

Splittings

FittingC2×Q8×C337 ⋊ C2
SylowC337 ⋊ C2×SD16

Subgroups

subgroupG/H
centerC22C22⋊D337
commutator, cosocleC4×C337C23
FrattiniC4C22×D337
FittingC2×Q8×C337C2
socleC22×C337D4
prime radicalC2×D1348C2
hypercenterC2×Q8D337
hypocenterC337C2×SD16
LCSG ▷ C4×C337 ▷ C2×C337 ▷ C337
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q8

68 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1694 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36341390, C4×#19129172, #36341403, …
maximal normal subgroup of#36341390, C4×#19129172, #36341403, …
maximal quotient ofC2×#24924879, C2×#24924883, C2×#24924890, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10784, 159);