Finite Group Databasebeta

C2×#22626736 #34031519

order18688
automorphism?
homologyAbelianization (H1) = C24×C8 · Schur multiplier (H2) = C29

Aliases

direct productC2×#22626736

Splittings

SylowC73 ⋊ C2×C8×#41

Subgroups

subgroupG/H
centerC22×C4C22×#64408
commutatorC2×C73C24×C8
FrattiniC22C24×#64408
FittingC2×C4×D4×C73C4
socleC23×C73C23×C4
prime radicalC22×#11924027C4
cosocleC2×Dic73C25
hypercenterC2×C4×D4#64408
hypocenterC73C2×C8×#41
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C2×C4×D4

2566 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1115103);