Finite Group Databasebeta

C2×#22579955 #31801059

order17728
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

direct productC2×#22579955

Splittings

SylowC277 ⋊ C2×M32

Subgroups

subgroupG/H
centerC2×C4C2×#11764308
commutatorC2×C277C22×C8
FrattiniC4C22×#11764308
FittingC2×C8×C277C4
socleC22×C277C2×C8
prime radicalC22×D277C8
cosocle#14555660C23
hypercenterC2×C8#11764308
hypocenterC277C2×M32
LCSG ▷ C2×C277 ▷ C277
UCSC1 ◁ C2×C4 ◁ C2×C8

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8864

Conjugacy classes & character table

1144 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17728, 1606);