Finite Group Databasebeta

C2×#16837579 #21433425

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

Aliases

direct productC2×#16837579

Splittings

FittingC2×#124×C59 ⋊ C2
SylowC59 ⋊ C2×#455

Subgroups

subgroupG/H
centerC22#14273695
commutatorC2×C4×C59C24
FrattiniC2×C4C23×D59
FittingC2×#124×C59C2
socleC22×C59#120
hypercenterC2×#124D59
hypocenterC59C2×#455
LCSG ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#124

760 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 760 conjugacy classes of subgroups — too many to draw. Only its 149 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#28505994, #28505996, #28506004, …
maximal normal subgroup of#28505994, #28505996, #28506004, …
maximal quotient ofC2×#21423047, C2×#21423052, C2×#21423081, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 13839);