Finite Group Databasebeta

C2×#22626503 #34031085

order18688
automorphism?
homologyAbelianization (H1) = C23×C42 · Schur multiplier (H2) = C28×C4

Aliases

direct productC2×#22626503

Splittings

SylowC73 ⋊ C2×#2875

Subgroups

subgroupG/H
centerC23C23×#64408
commutatorC2×C73C23×C42
FrattiniC22C24×#64408
FittingC2×C4×Q8×C73C4
socleC23×C73C23×C4
prime radicalC22×#11924029C22
cosocleC2×Dic73C25
hypercenterC2×C4×Q8#64408
hypocenterC73C2×#2875
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4×Q8

3278 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1114669);