Finite Group Databasebeta

C2×#16840381 #21459195

order7808
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#16840381

Splittings

FittingC2×#124×C61 ⋊ C2
SylowC61 ⋊ C2×#542

Subgroups

subgroupG/H
centerC23C23×D61
commutatorC22×C61C25
FrattiniC22C24×D61
FittingC2×#124×C61C2
socleC23×C61C24
hypercenterC2×#124D61
hypocenterC61C2×#542
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×#124

1132 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

884 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#29572534, #29685152, #29685164, …
maximal normal subgroup of#29572534, #29685152, #29685164, …
maximal quotient ofC2×#21448429, C2×#21448456, C2×#21448464, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 17886);