Finite Group Databasebeta

C2×#17984034 #22577830

order8768
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#17984034

Splittings

SylowC137 ⋊ C2×Q32

Subgroups

subgroupG/H
centerC22#14555495
commutatorC8×C137C23
FrattiniC8C22×D137
FittingC2×Q16×C137C2
socleC22×C137D8
hypercenterC2×Q16D137
hypocenterC137C2×Q32
LCSG ▷ C8×C137 ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×Q16

82 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

974 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31782645, C4×#17984034, #31782657, …
maximal normal subgroup of#31782645, C4×#17984034, #31782657, …
maximal quotient ofC2×#22577206, C2×#22577207, C2×#22577228, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8768, 976);