Finite Group Databasebeta

C2×#16840636 #21461503

order7808
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C25

Aliases

direct productC2×#16840636

Splittings

FittingC22×C8×C61 ⋊ C4
SylowC61 ⋊ C2×#340

Subgroups

subgroupG/H
centerC23C4⋊#6923
commutatorC4×C61C2×C42
FrattiniC2×C4C22×#6923
FittingC22×C8×C61C4
socleC23×C61C4⋊C4
hypercenterC22×C8#6923
hypocenterC61C2×#340
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8

512 conjugacy classes of subgroups; only the 186 normal subgroups are shown.

normal subgroups only

This group has 512 conjugacy classes of subgroups — too many to draw. Only its 186 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

536 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30594576, #30594578, #30594594, …
maximal normal subgroup of#30594576, #30594578, #30594594, …
maximal quotient ofC2×#21460649, #30596088, #30596097, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 20194);