Finite Group Databasebeta

C4×Q8×D277 #31800465

order17728
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC4×Q8×D277

Splittings

FittingC4×Q8×C277 ⋊ C2
SylowC277 ⋊ C2×C4×Q8

Subgroups

subgroupG/H
centerC2×C4C22×D277
commutatorC2×C277C23×C4
FrattiniC22C23×D277
FittingC4×Q8×C277C2
socle, cosocleC22×C277C24
prime radicalC22×D277C23
hypercenterC4×Q8D277
hypocenterC277C2×C4×Q8
LCSG ▷ C2×C277 ▷ C277
UCSC1 ◁ C2×C4 ◁ C4×Q8

298 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 ofQ8⋊C8×D277, #47981560, #47981594, …
maximal normal subgroup ofQ8⋊C8×D277, #47981560, #47981594, …
maximal quotient ofC4×C4⋊C4×D277, C4×#22579845, C4×Q8×Dic277, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17728, 1012);