Finite Group Databasebeta

C2×#22611869 #33239751

order18688
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#22611869

Splittings

FittingC2×#467×C73 ⋊ C2
SylowC73 ⋊ C2×#2189

Subgroups

subgroupG/H
centerC23C2×#11924013
commutator, cosocleC2×C8×C73C24
FrattiniC2×C8C23×D73
FittingC2×#467×C73C2
socleC23×C73C2×D8
prime radicalC22×#14556613C2
hypercenterC2×#467D73
hypocenterC73C2×#2189
LCSG ▷ C2×C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C2×#467

1146 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

1642 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 323335);