Finite Group Databasebeta

C4×#14555500 #22577496

order8768
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC4×#14555500

Splittings

SylowC137 ⋊ C4×Q16

Subgroups

subgroupG/H
centerC2×C4C22⋊D137
commutatorC4×C137C22×C4
FrattiniC2×C4C22×D137
FittingC4×Q8×C137C2
socleC22×C137C2×D4
hypercenterC4×Q8D137
hypocenterC137C4×Q16
LCSG ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×Q8

110 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1388 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31779593, C8×#14555500, #31779605, …
maximal normal subgroup of#31779593, C8×#14555500, #31779605, …
maximal quotient ofC8×#14555500, #31779637, #31779639, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8768, 642);