Finite Group Databasebeta

C2×#16839529 #21445549

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

Aliases

direct productC2×#16839529

Splittings

SylowC61 ⋊ C2×#342

Subgroups

subgroupG/H
centerC23C22⋊Dic61
commutatorC22×C61C2×C42
FrattiniC24C22×D61
FittingC22×C22⋊C4×C61C2
socleC23×C61C22⋊C4
hypercenterC22×C22⋊C4D61
hypocenterC61C2×#342
LCSG ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C25 ◁ C22×C22⋊C4

680 conjugacy classes of subgroups; only the 205 normal subgroups are shown.

normal subgroups only

This group has 680 conjugacy classes of subgroups — too many to draw. Only its 205 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

1244 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#29567132, #29567134, #342×Dic61, …
maximal normal subgroup of#29567132, #29567134, #342×Dic61, …
maximal quotient ofC2×#21443662, #29569607, #29569613, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 4240);