Finite Group Databasebeta

C2×#22582815 #31823509

order17984
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC2×#22582815

Splittings

SylowC281 ⋊ C2×#108

Subgroups

subgroupG/H
centerC2×C4D1124
commutatorC4×C281C22×C4
FrattiniC2×C4C22×D281
FittingC22×C8×C281C2
socleC22×C281C4⋊C4
prime radicalC23×C281Q8
cosocleC2×C4×C281C23
hypercenterC22×C8D281
hypocenterC281C2×#108
LCSG ▷ C4×C281 ▷ C2×C281 ▷ C281
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8

106 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8992

Conjugacy classes & character table

4508 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49093396, #49093397, #49093398, …
maximal normal subgroup of#49093396, #49093397, #49093398, …
maximal quotient ofC2×#31823214, C2×#31823216, #49094051, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17984, 595);