Finite Group Databasebeta

C2×#22626153 #34029819

order18688
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25

Aliases

direct productC2×#22626153

Splittings

SylowC73 ⋊ C2×#2110

Subgroups

subgroupG/H
centerC2×C8C4×#64408
commutatorC4×C73C22×C42
FrattiniC2×C4C23×#64408
FittingC2×C4×C8×C73C4
socleC22×C73C2×#97
prime radicalC23×D73M16
cosocleC2×#10596831C24
hypercenterC2×C4×C8#64408
hypocenterC73C2×#2110
LCSG ▷ C4×C73 ▷ C73
UCSC1 ◁ C2×C8 ◁ C2×C4×C8

738 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

1240 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1113403);