Finite Group Databasebeta

C2×#16837990 #21437437

order7552
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#16837990

Splittings

FittingC22×C22⋊C4×C59 ⋊ C2
SylowC59 ⋊ C2×#538

Subgroups

subgroupG/H
centerC23C23×D59
commutatorC22×C59C25
FrattiniC22C24×D59
FittingC22×C22⋊C4×C59C2
socleC23×C59C24
hypercenterC22×C22⋊C4D59
hypocenterC59C2×#538
LCSG ▷ C22×C59 ▷ C59
UCSC1 ◁ C23 ◁ C22×C22⋊C4

1336 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

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

Relationships

maximal subgroup of#28480517, #28480521, #28554709, …
maximal normal subgroup of#28480517, #28480521, #28554709, …
maximal quotient ofC2×#21426694, C2×#21426730, C2×#21426754, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 17851);