Finite Group Databasebeta

C2×#16840290 #21459079

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

Aliases

direct productC2×#16840290

Splittings

FittingC2×#117×C61 ⋊ C2
SylowC61 ⋊ C2×#529

Subgroups

subgroupG/H
centerC22×C4C22×D61
commutatorC22×C61C25
FrattiniC22C24×D61
FittingC2×#117×C61C2
socleC23×C61C24
hypercenterC2×#117D61
hypocenterC61C2×#529
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×#117

1232 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

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

Relationships

maximal subgroup of#29645970, #29645993, #29646092, …
maximal normal subgroup of#29645970, #29645993, #29646092, …
maximal quotient ofC2×#21448211, C2×#21448256, C2×#21448263, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 17770);