Finite Group Databasebeta

C2×#16840423 #21459287

order7808
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#16840423

Splittings

FittingC23×Q8×C61 ⋊ C2
SylowC61 ⋊ C2×#548

Subgroups

subgroupG/H
centerC23C23×D61
commutatorC22×C61C25
FrattiniC22C24×D61
FittingC23×Q8×C61C2
socleC23×C61C24
hypercenterC23×Q8D61
hypocenterC61C2×#548
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×Q8

1620 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1250 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#29571685, #29695388, #29695394, …
maximal normal subgroup of#29571685, #29695388, #29695394, …
maximal quotient ofC2×Q8×C22⋊Dic61, C2×#21448657, C2×#21448737, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 17978);