Finite Group Databasebeta

C2×#16838002 #21437451

order7552
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#16838002

Splittings

FittingC2×#121×C59 ⋊ C2
SylowC59 ⋊ C2×#540

Subgroups

subgroupG/H
centerC23C23×D59
commutatorC22×C59C25
FrattiniC22C24×D59
FittingC2×#121×C59C2
socleC23×C59C24
hypercenterC2×#121D59
hypocenterC59C2×#540
LCSG ▷ C22×C59 ▷ C59
UCSC1 ◁ C23 ◁ C2×#121

1260 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

856 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28554736, #28554854, C4×#16838002, …
maximal normal subgroup of#28554736, #28554854, C4×#16838002, …
maximal quotient ofC2×#21426700, C2×#21426737, C2×#21426738, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 17865);