Finite Group Databasebeta

C2×#16840402 #21459264

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

Aliases

direct productC2×#16840402

Splittings

FittingC22×C22⋊C4×C61 ⋊ C2
SylowC61 ⋊ C2×#546

Subgroups

subgroupG/H
centerC23C23×D61
commutatorC22×C61C25
FrattiniC22C24×D61
FittingC22×C22⋊C4×C61C2
socleC23×C61C24
hypercenterC22×C22⋊C4D61
hypocenterC61C2×#546
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C22⋊C4

1900 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#29646193, #29646199, #29646273, …
maximal normal subgroup of#29646193, #29646199, #29646273, …
maximal quotient ofC2×C22⋊C4×C22⋊D61, C2×#21448646, C2×#21448662, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 17955);