Finite Group Databasebeta

C2×#22583599 #31826983

order18112
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#22583599

Splittings

FittingC22×Q8×C283 ⋊ C2
SylowC283 ⋊ C2×#124

Subgroups

subgroupG/H
centerC23C22×D283
commutator, cosocleC22×C283C24
FrattiniC22C23×D283
FittingC22×Q8×C283C2
socleC23×C283C23
prime radicalC22×D1132C2
hypercenterC22×Q8D283
hypocenterC283C2×#124
LCSG ▷ C22×C283 ▷ C283
UCSC1 ◁ C23 ◁ C22×Q8

330 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9056

Conjugacy classes & character table

2848 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49121646, #49121662, #49121664, …
maximal normal subgroup of#49121646, #49121662, #49121664, …
maximal quotient ofC2×#31826330, C2×#31826355, C2×#31826366, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 1067);