Finite Group Databasebeta

C2×#16864212 #22574975

order8576
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#16864212

Splittings

FittingC2×#137×C67 ⋊ C2
SylowC67 ⋊ C2×#578

Subgroups

subgroupG/H
centerC22C2×D4×D67
commutatorC4×C67C25
FrattiniC4C24×D67
FittingC2×#137×C67C2
socleC22×C67C22×D4
hypercenterC2×#137D67
hypocenterC67C2×#578
LCSG ▷ C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#137

1408 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

770 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30871751, #30871778, #30871834, …
maximal normal subgroup of#30871751, #30871778, #30871834, …
maximal quotient ofC2×#22568740, C2×#22568741, C2×#22568808, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 19276);