Finite Group Databasebeta

#107×Dic178 #36573267

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

Aliases

direct product#107×Dic178

Splittings

SylowC89 ⋊ Q8×#107

Subgroups

subgroupG/H
centerC23C2×D4×D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC4×#107×C89C2
socle, prime radicalC23×C89C22×D4
cosocleC22×C4×C89C24
hypercenterC4×#107D89
hypocenterC89Q8×#107
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C4×#107

838 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 22784

Conjugacy classes & character table

2534 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 188407);