Finite Group Databasebeta

#22582835

order8992
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC281 ⋊ #117

Subgroups

subgroupG/H
center, FrattiniC22C22×D281
commutatorC2×C281C22×C4
FittingC22⋊C4×C281C2
socleC22×C281C23
hypercenterC22⋊C4D281
hypocenterC281#117
LCSG ▷ C2×C281 ▷ C281
UCSC1 ◁ C22 ◁ C22⋊C4

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,281|a^2=e,c^2=d,b^a=bd,f^c=f^280

Conjugacy classes & character table

1420 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31823435, #117×D281, C2×#22582835, …
maximal normal subgroup of#31823435, #117×D281, C2×#22582835, …
maximal quotient of#31823308, C22⋊C4×Dic281, #31823314, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8992, 102);