Finite Group Databasebeta

C2×#16837841 #21437223

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

Aliases

direct productC2×#16837841

Splittings

FittingC2×SD32×C59 ⋊ C2
SylowC59 ⋊ C2×#510

Subgroups

subgroupG/H
centerC22D8×D59
commutatorC8×C59C24
FrattiniC8C23×D59
FittingC2×SD32×C59C2
socleC22×C59C2×D8
hypercenterC2×SD32D59
hypocenterC59C2×#510
LCSG ▷ C8×C59 ▷ C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×SD32

360 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 117 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

670 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#16837841, #28742021, #28742035, …
maximal normal subgroup ofC4×#16837841, #28742021, #28742035, …
maximal quotient ofC2×#21425814, C2×#21425805, C2×#21425883, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 17637);