Finite Group Databasebeta

C2×#22624834 #34003261

order18688
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#22624834

Splittings

SylowC73 ⋊ C2×#1306

Subgroups

subgroupG/H
centerC23(C2×#64408)⋊C4
commutatorC23×C73C2×C42
FrattiniC24C22×#64408
FittingC22×C22⋊C4×C73C4
socleC23×C73#95
prime radicalC25×C73C2×C4
cosocleC23×Dic73C23
hypercenterC22×C22⋊C4#64408
hypocenterC73C2×#1306
LCSG ▷ C23×C73 ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C25 ◁ C22×C22⋊C4

942 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1086845);