Finite Group Databasebeta

C2×#16840230 #21458998

order7808
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productC2×#16840230

Splittings

FittingC2×#117×C61 ⋊ C2
SylowC61 ⋊ C2×C4×#41

Subgroups

subgroupG/H
centerC22×C4C22×D61
commutatorC2×C61C24×C4
FrattiniC22C24×D61
FittingC2×#117×C61C2
socleC23×C61C24
hypercenterC2×#117D61
hypocenterC61C2×C4×#41
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×#117

1728 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1280 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#29585421, #29585476, #29585480, …
maximal normal subgroup of#29585421, #29585476, #29585480, …
maximal quotient ofC2×#21448158, C2×#117×Dic61, C2×C4×#14519737, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 17689);