Finite Group Databasebeta

C2×#16837838 #21437219

order7552
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#16837838

Splittings

FittingC22×D8×C59 ⋊ C2
SylowC59 ⋊ C2×#509

Subgroups

subgroupG/H
centerC22C2×#11745669
commutatorC8×C59C24
FrattiniC8C23×D59
FittingC22×D8×C59C2
socleC22×C59C2×D8
hypercenterC22×D8D59
hypocenterC59C2×#509
LCSG ▷ C8×C59 ▷ C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C22×D8

400 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 133 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

844 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28505813, #28505819, #28505834, …
maximal normal subgroup of#28505813, #28505819, #28505834, …
maximal quotient ofC2×#21425812, C2×#21425806, C2×#21425882, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 17633);