Finite Group Databasebeta

C22×#14519750 #21459040

order7808
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C210

Aliases

direct productC22×#14519750

Splittings

FittingC22×C22⋊C4×C61 ⋊ C2
SylowC61 ⋊ C22×#121

Subgroups

subgroupG/H
centerC24C22×D61
commutatorC22×C61C25
FrattiniC22C24×D61
FittingC22×C22⋊C4×C61C2
socleC24×C61C23
hypercenterC22×C22⋊C4D61
hypocenterC61C22×#121
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C22⋊C4

2528 conjugacy classes of subgroups; only the 645 normal subgroups are shown.

normal subgroups only

This group has 2528 conjugacy classes of subgroups — too many to draw. Only its 645 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

1256 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#29571368, #29572619, #29572639, …
maximal normal subgroup of#29571368, #29572619, #29572639, …
maximal quotient ofC22×#16839621, C22×#16839638, C22×#16839640, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 17731);