Finite Group Databasebeta

C2×#22583632 #31827247

order18112
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#22583632

Splittings

FittingC22×C8×C283 ⋊ C2
SylowC283 ⋊ C2×#135

Subgroups

subgroupG/H
centerC2×C4D1132
commutator, cosocleC4×C283C24
FrattiniC4C23×D283
FittingC22×C8×C283C2
socleC22×C283C2×D4
hypercenterC22×C8D283
hypocenterC283C2×#135
LCSG ▷ C4×C283 ▷ C2×C283 ▷ C283
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8

266 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9056

Conjugacy classes & character table

4540 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49121587, #49121589, #49122147, …
maximal normal subgroup of#49121587, #49121589, #49122147, …
maximal quotient ofC2×#31826462, C2×#31826503, C2×C4×D2264, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 1331);