Finite Group Databasebeta

C2×#16840569 #21460575

order7808
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#16840569

Splittings

FittingC2×#135×C61 ⋊ C2
SylowC61 ⋊ C2×#577

Subgroups

subgroupG/H
centerC22C2×D4×D61
commutatorC4×C61C25
FrattiniC4C24×D61
FittingC2×#135×C61C2
socleC22×C61C22×D4
hypercenterC2×#135D61
hypocenterC61C2×#577
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#135

1460 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

884 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#29695926, #29695948, #29696000, …
maximal normal subgroup of#29695926, #29695948, #29696000, …
maximal quotient ofC2×#21454341, C2×#21454348, C2×#21454411, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 19266);