Finite Group Databasebeta

C2×C4×Dic712 #36707704

order22784
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×C4×Dic712

Splittings

SylowC89 ⋊ C2×C4×Q32

Subgroups

subgroupG/H
centerC22×C4D712
commutatorC8×C89C23×C4
FrattiniC2×C8C23×D89
FittingC2×C4×C16×C89C2
socle, prime radicalC23×C89C2×D8
cosocleC2×C8×C89C24
hypercenterC2×C4×C16D89
hypocenterC89C2×C4×Q32
LCSG ▷ C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×C4×C16

678 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 22784

Conjugacy classes & character table

5720 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 322844);