Finite Group Databasebeta

C2×#16837575 #21433432

order7552
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#16837575

Splittings

FittingC2×2−1+4×C59 ⋊ C2
SylowC59 ⋊ C2×#454

Subgroups

subgroupG/H
centerC22#14273696
commutatorC2×C4×C59C24
FrattiniC2×C4C23×D59
FittingC2×2−1+4×C59C2
socleC22×C59#120
hypercenterC2×2−1+4D59
hypocenterC59C2×#454
LCSG ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×2−1+4

728 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 728 conjugacy classes of subgroups — too many to draw. Only its 165 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

1018 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28506028, #28506038, #28507716, …
maximal normal subgroup of#28506028, #28506038, #28507716, …
maximal quotient ofC2×#21423025, C2×#21423127, C2×#21423031, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 13846);