Finite Group Databasebeta

C2×#16840383 #21459197

order7808
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#16840383

Splittings

FittingC2×#117×C61 ⋊ C2
SylowC61 ⋊ C2×#542

Subgroups

subgroupG/H
centerC23C23×D61
commutatorC22×C61C25
FrattiniC22C24×D61
FittingC2×#117×C61C2
socleC23×C61C24
hypercenterC2×#117D61
hypocenterC61C2×#542
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×#117

1132 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

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

Relationships

maximal subgroup of#29571442, #29571445, #29572518, …
maximal normal subgroup of#29571442, #29571445, #29572518, …
maximal quotient ofC2×#21448428, C2×#21448463, C2×#21448471, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 17888);