Finite Group Databasebeta

C2×C22⋊#14524137 #31771572

order17216
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

direct productC2×C22⋊#14524137

Splittings

SylowC269 ⋊ C2×C22⋊C8

Subgroups

subgroupG/H
centerC23C2×#11761640
commutatorC2×C269C22×C8
FrattiniC22C22×#11761640
Fitting, prime radicalC24×C269C4
socleC23×C269C2×C4
cosocleC2×Dic269C23
hypercenterC24#11761640
hypocenterC269C2×C22⋊C8
LCSG ▷ C2×C269 ▷ C269
UCSC1 ◁ C23 ◁ C24

202 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8608

Conjugacy classes & character table

1112 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46825723, #46825728, C2×#31771448, …
maximal normal subgroup of#46825723, #46825728, C2×#31771448, …
maximal quotient ofC2×#31771448, C2×#31771450, #46826116, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 1516);