Finite Group Databasebeta

C22×Q8×D277 #31800825

order17728
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC22×Q8×D277

Splittings

FittingC22×Q8×C277 ⋊ C2
SylowC277 ⋊ C23×Q8

Subgroups

subgroupG/H
centerC23C22×D277
commutator, cosocleC2×C277C25
FrattiniC2C24×D277
FittingC22×Q8×C277C2
socleC23×C277C23
prime radicalC23×D277C22
hypercenterC22×Q8D277
hypocenterC277C23×Q8
LCSG ▷ C2×C277 ▷ C277
UCSC1 ◁ C23 ◁ C22×Q8

850 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8864

Conjugacy classes & character table

2800 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#47983089, #47983100, #391×D277, …
maximal normal subgroup of#47983089, #47983100, #391×D277, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17728, 1372);