Finite Group Databasebeta

C2×C22⋊D487 #21441256

order7792
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productC2×C22⋊D487
unambiguous semidirect productC23⋊D487

Splittings

FittingC23×C487 ⋊ C2
SylowC487 ⋊ C2×D4

Subgroups

subgroupG/H
centerC22C2×D487
commutatorC2×C487C23
FrattiniC2C22×D487
FittingC23×C487C2
socleC22×C487C22
hypercenterC23D487
hypocenterC487C2×D4
LCSG ▷ C2×C487 ▷ C487
UCSC1 ◁ C22 ◁ C23

54 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1954 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#29510129, (C22⋊D487)⋊C4, C4×C22⋊D487, …
maximal normal subgroup of#29510129, (C22⋊D487)⋊C4, C4×C22⋊D487, …
maximal quotient ofC2×(C2×D487)⋊C4, C2×C22⋊Dic487, C2×Dic487⋊C4, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7792, 35);