Finite Group Databasebeta

C2×#16840192 #21458935

order7808
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#16840192

Splittings

FittingC2×#135×C61 ⋊ C2
SylowC61 ⋊ C2×#508

Subgroups

subgroupG/H
centerC2×C4#11758199
commutatorC8×C61C24
FrattiniC8C23×D61
FittingC2×#135×C61C2
socleC22×C61C2×D8
hypercenterC2×#135D61
hypocenterC61C2×#508
LCSG ▷ C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ C2×#135

368 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 368 conjugacy classes of subgroups — too many to draw. Only its 133 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

884 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#29597060, #29597061, #29597063, …
maximal normal subgroup of#29597060, #29597061, #29597063, …
maximal quotient ofC2×#21447524, C2×#21447526, C2×#21447601, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 17626);