Finite Group Databasebeta

C2×#16840821 #21462785

order7808
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

direct productC2×#16840821

Splittings

SylowC61 ⋊ C2×#504

Subgroups

subgroupG/H
centerC2×C4C22×#6923
commutatorC2×C61C23×C8
FrattiniC4C23×#6923
FittingC2×M16×C61C4
socleC22×C61C22×C8
hypercenterC2×M16#6923
hypocenterC61C2×#504
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C2×M16

368 conjugacy classes of subgroups; only the 202 normal subgroups are shown.

normal subgroups only

This group has 368 conjugacy classes of subgroups — too many to draw. Only its 202 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

380 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30606460, #30606461, #30606465, …
maximal normal subgroup of#30606460, #30606461, #30606465, …
maximal quotient ofC2×#21462029, C2×#21462030, C4×#16840821, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 21476);