Finite Group Databasebeta

C22×C22⋊Dic97 #20261183

order6208
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC22×C22⋊Dic97

Splittings

SylowC97 ⋊ C22×C22⋊C4

Subgroups

subgroupG/H
centerC24C2×D97
commutatorC2×C97C23×C4
FrattiniC22C23×D97
FittingC25×C97C2
socleC24×C97C22
hypercenterC25D97
hypocenterC97C22×C22⋊C4
LCSG ▷ C2×C97 ▷ C97
UCSC1 ◁ C24 ◁ C25

674 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1576 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27139958, #27139959, #27139973, …
maximal normal subgroup of#27139958, #27139959, #27139973, …
maximal quotient ofC22×#15690717, C2×C4×C22⋊Dic97, C2×#20260591, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6208, 997);