Finite Group Databasebeta

C2×#22626247 #34030032

order18688
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#22626247

Splittings

SylowC73 ⋊ C2×#2143

Subgroups

subgroupG/H
centerC22C2×#14556653
commutatorC8×C73C23×C4
FrattiniC8C23×#64408
FittingC22×Q16×C73C4
socleC22×C73C2×#102
prime radicalC22×#14556614C2
cosocleC8×D73C24
hypercenterC22×Q16#64408
hypocenterC73C2×#2143
LCSG ▷ C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C22×Q16

1154 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1113616);