Finite Group Databasebeta

C2×#16837525 #21432993

order7552
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#16837525

Splittings

FittingC2×#97×C59 ⋊ C2
SylowC59 ⋊ C2×#444

Subgroups

subgroupG/H
centerC2×C4C2×D236
commutatorC4×C59C23×C4
FrattiniC2×C4C23×D59
FittingC2×#97×C59C2
socleC22×C59C4×D4
hypercenterC2×#97D59
hypocenterC59C2×#444
LCSG ▷ C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ C2×#97

464 conjugacy classes of subgroups; only the 189 normal subgroups are shown.

normal subgroups only

This group has 464 conjugacy classes of subgroups — too many to draw. Only its 189 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

1204 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28503982, #28503984, #28503989, …
maximal normal subgroup of#28503982, #28503984, #28503989, …
maximal quotient ofC2×#21422910, C2×#21422916, C2×#21422921, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 13407);